Category Archives: Science and Health

Teleios, the mysterious object found in the Milky Way that scientists can’t decipher

A group of astronomers has identified a series of space objects with a recognizable but rare shape in space captured on the Australian Square Kilometre Array Pathfinder (ASKAP), a more advanced radio telescope. The object has been dubbed Teleios, based on the Greek word “perfect,” with physicist and science writer Eugenio M. Fernández Aguilar describing the shape as something that could only be drawn with a compass. What is a radio telescope? Unlike a traditional telescope, which captures images of celestial objects directly, a radio telescope can detect radio waves emitted by these objects.
Australia’s radio telescope features a large parabolic dish, which is able to pick up and capture incoming radio waves.
The radio waves bounce off the dish to a focal point located at the telescope’s receiver. The job of the receiver is to convert the radio waves into electrical signals. But since we are talking about the vast distances of space, these signals can be very weak and must be amplified. Once amplified by a low-noise amplifier (LNA), the data is sent to a computer that processes the enhanced electrical signal, which can then be turned into images or spectra of the object.What is the object that the telescope found? These telescopes are capable of capturing objects that emit very little light, and astronomers are discovering familiar objects that are taking on physical shapes never seen before. Astromers believe that Telieos is a supernova that has yet to be impacted by other forces in its vicinity to give it the shape that astromers are used to capturing. A group of Australian researchers writing for The Conversation, detail how finding “a near-perfect circle in a messy universe is a special find,” for the scientific community, as it allows them to be better understand the processes that interactions that create celestial objects that astromers have identified and named, not only within our galaxy, but beyond. Related storiesSince radio telescopes don’t need to depend on light, the advancements in the technology will allow astronomers to continue looking through the darkness to discover the physical nature of objects that we would not be able to see. Get your game on! Whether you’re into NFL touchdowns, NBA buzzer-beaters, world-class soccer goals, or MLB home runs, our app has it all. Dive into live coverage, expert insights, breaking news, exclusive videos, and more – plus, stay updated on the latest in current affairs and entertainment. Download now for all-access coverage, right at your fingertips – anytime, anywhere.

Teleios, the mysterious object found in the Milky Way that scientists can’t decipher

A group of astronomers has identified a series of space objects with a recognizable but rare shape in space captured on the Australian Square Kilometre Array Pathfinder (ASKAP), a more advanced radio telescope. The object has been dubbed Teleios, based on the Greek word “perfect,” with physicist and science writer Eugenio M. Fernández Aguilar describing the shape as something that could only be drawn with a compass. What is a radio telescope? Unlike a traditional telescope, which captures images of celestial objects directly, a radio telescope can detect radio waves emitted by these objects.
Australia’s radio telescope features a large parabolic dish, which is able to pick up and capture incoming radio waves.
The radio waves bounce off the dish to a focal point located at the telescope’s receiver. The job of the receiver is to convert the radio waves into electrical signals. But since we are talking about the vast distances of space, these signals can be very weak and must be amplified. Once amplified by a low-noise amplifier (LNA), the data is sent to a computer that processes the enhanced electrical signal, which can then be turned into images or spectra of the object.What is the object that the telescope found? These telescopes are capable of capturing objects that emit very little light, and astronomers are discovering familiar objects that are taking on physical shapes never seen before. Astromers believe that Telieos is a supernova that has yet to be impacted by other forces in its vicinity to give it the shape that astromers are used to capturing. A group of Australian researchers writing for The Conversation, detail how finding “a near-perfect circle in a messy universe is a special find,” for the scientific community, as it allows them to be better understand the processes that interactions that create celestial objects that astromers have identified and named, not only within our galaxy, but beyond. Related storiesSince radio telescopes don’t need to depend on light, the advancements in the technology will allow astronomers to continue looking through the darkness to discover the physical nature of objects that we would not be able to see. Get your game on! Whether you’re into NFL touchdowns, NBA buzzer-beaters, world-class soccer goals, or MLB home runs, our app has it all. Dive into live coverage, expert insights, breaking news, exclusive videos, and more – plus, stay updated on the latest in current affairs and entertainment. Download now for all-access coverage, right at your fingertips – anytime, anywhere.

Science Validates Ashwagandha’s Ancient Promise as a Natural Stress Reliever

Once dismissed by modern medicine, the Ayurvedic herb ashwagandha is gaining new respect for its cortisol-lowering, anti-inflammatory effects
By yourNEWS Media Newsroom
As chronic stress continues to erode the physical and mental health of millions, the ancient adaptogen ashwagandha is gaining renewed attention for its scientifically backed ability to reduce cortisol, ease anxiety, and protect the brain from long-term damage.
A growing body of research affirms that ashwagandha is making a scientific comeback, with clinical studies showing significant reductions in the body’s primary stress hormone. Modern lifestyles—driven by digital overload, job pressure, and economic uncertainty—are keeping the human body in a chronic state of fight-or-flight, overwhelming the adrenal system and impairing the body’s ability to rest, repair, and recover.
A landmark meta-analysis published in September 2024 in Explore reviewed nine trials with 558 participants and found ashwagandha significantly lowered cortisol and stress scores, with cortisol reductions of 2.58 points and a nearly five-point drop in perceived stress levels. These findings mirror its long-standing use in Ayurveda, where the herb has been relied upon for centuries to stabilize mood and strengthen resilience under pressure.
Scientists attribute its therapeutic effects to naturally occurring anolides—compounds that help regulate stress hormones and reduce neuroinflammation. Research published in Molecules confirms ashwagandha’s inflammation-reducing action, particularly in brain tissue exposed to prolonged stress. Unlike stimulants or sedatives that mask symptoms, the herb works by modulating cortisol rhythms—high in the morning for energy, low at night for rest—and supporting adrenal balance over time.
Typical effective doses range from 125 to 600 mg daily, with both root and leaf extracts showing benefits. Studies suggest the full effects build over 30 to 90 days as the body gradually adapts.
Despite its promise, experts caution against viewing ashwagandha as a cure-all. True stress management requires a broader lifestyle approach including restorative sleep, proper nutrition, regular exercise, and a break from the relentless pace of the digital world. Physical activity, another key stress regulator, works synergistically with ashwagandha by training the body to cope more effectively with pressure.
Critics of natural remedies often point to a lack of pharmaceutical rigor. But the rising scientific support for ashwagandha challenges that skepticism. As modern medicine confronts the consequences of burnout, adrenal fatigue, and anxiety, ancient solutions like ashwagandha are being reconsidered as credible, holistic tools.
For individuals managing chronic conditions or taking medications—particularly those related to thyroid function—it is essential to consult a healthcare professional before adding ashwagandha to a wellness regimen. Still, for a growing number of Americans, this time-tested herb offers a safe and effective way to support stress recovery from the inside out.
Watch this video exploring ashwagandha’s impact on brain health.

yourNEWS.com is a premier news dissemination platform operating at local, state, and national levels. Our unwavering commitment lies in the restoration of journalistic integrity. We envision news delivery in its purest form: untainted by bias and firmly grounded in truth. Embracing transparency, we refrain from censorship. By circumventing the gatekeepers of misinformation and government narratives, we empower ‘the people’ with the rightful control over the press. yourNEWS is on the cusp of reshaping the media landscape, cultivating the largest news platform globally. We are not just forecasting change—we’re creating it. The views expressed in this article are those of the author and do not reflect the official position of yourNEWS. (Note: Articles may not be original content. Reference byline for original source.)

Science Validates Ashwagandha’s Ancient Promise as a Natural Stress Reliever

Once dismissed by modern medicine, the Ayurvedic herb ashwagandha is gaining new respect for its cortisol-lowering, anti-inflammatory effects
By yourNEWS Media Newsroom
As chronic stress continues to erode the physical and mental health of millions, the ancient adaptogen ashwagandha is gaining renewed attention for its scientifically backed ability to reduce cortisol, ease anxiety, and protect the brain from long-term damage.
A growing body of research affirms that ashwagandha is making a scientific comeback, with clinical studies showing significant reductions in the body’s primary stress hormone. Modern lifestyles—driven by digital overload, job pressure, and economic uncertainty—are keeping the human body in a chronic state of fight-or-flight, overwhelming the adrenal system and impairing the body’s ability to rest, repair, and recover.
A landmark meta-analysis published in September 2024 in Explore reviewed nine trials with 558 participants and found ashwagandha significantly lowered cortisol and stress scores, with cortisol reductions of 2.58 points and a nearly five-point drop in perceived stress levels. These findings mirror its long-standing use in Ayurveda, where the herb has been relied upon for centuries to stabilize mood and strengthen resilience under pressure.
Scientists attribute its therapeutic effects to naturally occurring anolides—compounds that help regulate stress hormones and reduce neuroinflammation. Research published in Molecules confirms ashwagandha’s inflammation-reducing action, particularly in brain tissue exposed to prolonged stress. Unlike stimulants or sedatives that mask symptoms, the herb works by modulating cortisol rhythms—high in the morning for energy, low at night for rest—and supporting adrenal balance over time.
Typical effective doses range from 125 to 600 mg daily, with both root and leaf extracts showing benefits. Studies suggest the full effects build over 30 to 90 days as the body gradually adapts.
Despite its promise, experts caution against viewing ashwagandha as a cure-all. True stress management requires a broader lifestyle approach including restorative sleep, proper nutrition, regular exercise, and a break from the relentless pace of the digital world. Physical activity, another key stress regulator, works synergistically with ashwagandha by training the body to cope more effectively with pressure.
Critics of natural remedies often point to a lack of pharmaceutical rigor. But the rising scientific support for ashwagandha challenges that skepticism. As modern medicine confronts the consequences of burnout, adrenal fatigue, and anxiety, ancient solutions like ashwagandha are being reconsidered as credible, holistic tools.
For individuals managing chronic conditions or taking medications—particularly those related to thyroid function—it is essential to consult a healthcare professional before adding ashwagandha to a wellness regimen. Still, for a growing number of Americans, this time-tested herb offers a safe and effective way to support stress recovery from the inside out.
Watch this video exploring ashwagandha’s impact on brain health.

yourNEWS.com is a premier news dissemination platform operating at local, state, and national levels. Our unwavering commitment lies in the restoration of journalistic integrity. We envision news delivery in its purest form: untainted by bias and firmly grounded in truth. Embracing transparency, we refrain from censorship. By circumventing the gatekeepers of misinformation and government narratives, we empower ‘the people’ with the rightful control over the press. yourNEWS is on the cusp of reshaping the media landscape, cultivating the largest news platform globally. We are not just forecasting change—we’re creating it. The views expressed in this article are those of the author and do not reflect the official position of yourNEWS. (Note: Articles may not be original content. Reference byline for original source.)

Can We Refreeze the Arctic’s Ice? Scientists Test New Geoengineering Solutions

This story was produced in partnership with the Pulitzer Center’s Ocean Reporting Network.A haze of ice crystals in the air created a halo around the low sun as three snowmobiles thundered onto the sea ice on a February morning in far northern Canada. Wisps of snow blew across the white expanse. It was –26 degrees Celsius as we left Cambridge Bay, an Inuit village in a vast archipelago of treeless islands and ice-choked channels. This temperature was relatively warm—six degrees C above average. The winter had been the mildest in 75 years. The sea ice covering the Arctic Ocean was at its smallest extent on record. Scientists predict that within the next 15 years this ice cap will disappear in summer for the first time in millennia, accelerating global warming. The U.K. company Real Ice, whose heavily bundled team was bouncing around on the other two snowmobiles ahead of mine, hopes to prevent that outcome with an effort that has been called extremely ambitious, insane or even dangerous.At a spot seven kilometers from the village, Real Ice co-founder Cían Sherwin, an Irishman with a red beanie and scraggy goatee, hopped off his snowmobile and started drilling with a long electric auger. A gob of water and frozen shavings sloshed up and out of the hole as he punctured the underside of the ice more than a meter below. Inuit guide David Kavanna widened the opening with a spearlike ice saw, then placed a wood box around it. Sherwin lowered an aluminum pump, which looked like a large coffee urn attached to a curved rubber hose, through the hole. He plugged a cable into a battery pack. After a few seconds water began pouring out of the hose, spilling onto the ice in an ethereal shade of blue. As it congeals, “the water acts almost like lava,” Sherwin said. “The ice formation starts almost instantly.”On supporting science journalismIf you’re enjoying this article, consider supporting our award-winning journalism by

Can We Refreeze the Arctic’s Ice? Scientists Test New Geoengineering Solutions

This story was produced in partnership with the Pulitzer Center’s Ocean Reporting Network.A haze of ice crystals in the air created a halo around the low sun as three snowmobiles thundered onto the sea ice on a February morning in far northern Canada. Wisps of snow blew across the white expanse. It was –26 degrees Celsius as we left Cambridge Bay, an Inuit village in a vast archipelago of treeless islands and ice-choked channels. This temperature was relatively warm—six degrees C above average. The winter had been the mildest in 75 years. The sea ice covering the Arctic Ocean was at its smallest extent on record. Scientists predict that within the next 15 years this ice cap will disappear in summer for the first time in millennia, accelerating global warming. The U.K. company Real Ice, whose heavily bundled team was bouncing around on the other two snowmobiles ahead of mine, hopes to prevent that outcome with an effort that has been called extremely ambitious, insane or even dangerous.At a spot seven kilometers from the village, Real Ice co-founder Cían Sherwin, an Irishman with a red beanie and scraggy goatee, hopped off his snowmobile and started drilling with a long electric auger. A gob of water and frozen shavings sloshed up and out of the hole as he punctured the underside of the ice more than a meter below. Inuit guide David Kavanna widened the opening with a spearlike ice saw, then placed a wood box around it. Sherwin lowered an aluminum pump, which looked like a large coffee urn attached to a curved rubber hose, through the hole. He plugged a cable into a battery pack. After a few seconds water began pouring out of the hose, spilling onto the ice in an ethereal shade of blue. As it congeals, “the water acts almost like lava,” Sherwin said. “The ice formation starts almost instantly.”On supporting science journalismIf you’re enjoying this article, consider supporting our award-winning journalism by

June 2025: Science History from 50, 100 and 150 Years Ago

May 20, 20253

Scientists Transform Lead into Gold, But Only for a Fleeting Moment

Medieval alchemists would have been stunned to see lead turned into gold – but that’s what scientists at CERN’s Awesomely Large Hadron Collider (LHC) have done. Through near-miss collisions rather than head-on atomic bashes, the team at the ALICE collaboration can convert lead to gold at a rate of 89,000 atoms each second. Although each gold atom survived only a tiny fraction of a second, the experiment is a testament to the precision of modern particle physics. It serves as a testament to the LHC’s growing ability to change the very structure of the atom.CERN Scientists Create Gold from Lead Using Proton Removal at LHC—But Only for a Split SecondAs per the report from CERN, three protons are stripped from the lead nuclei, transforming them into gold. These odd metamorphoses occurred when lead atoms barely missed each other, resulting in powerful electric and magnetic fields that could have shuffled the particles. Their detectors would work on both large and small particle-event scales “because it’s the small ones that you need to see that those tiny changes would be different,” ALICE project chief Marco Van Leeuwen mentioned.Despite the astonishing atom-per-second count, the total mass of gold created between 2015 and 2018 added up to just 29 picograms — far less than visible to the naked eye. Uliana Dmitrieva, a physicist from the collaboration, highlighted that it represents the first observation of this type of gold production at the LHC and with their sophisticated detectors. Though recent upgrades have almost doubled output, the gold remains more symbolic, scientifically, than economically.The findings have a broader significance than mere novelty. As physicist John Jowett explains, this is fine-tuning of electromagnetic dissociation in theoretical models, and it helps estimate beam losses, which are important for improving the LHC as well as future colliders. While commercial alchemy remains in the realm of science fiction, it helps push forward the understanding of particle manipulation and atomic science.This transient artifice of gold illustrates not only human creativity but the distance technology today has travelled from the desires of the alchemists of old.

Scientists Transform Lead into Gold, But Only for a Fleeting Moment

Medieval alchemists would have been stunned to see lead turned into gold – but that’s what scientists at CERN’s Awesomely Large Hadron Collider (LHC) have done. Through near-miss collisions rather than head-on atomic bashes, the team at the ALICE collaboration can convert lead to gold at a rate of 89,000 atoms each second. Although each gold atom survived only a tiny fraction of a second, the experiment is a testament to the precision of modern particle physics. It serves as a testament to the LHC’s growing ability to change the very structure of the atom.CERN Scientists Create Gold from Lead Using Proton Removal at LHC—But Only for a Split SecondAs per the report from CERN, three protons are stripped from the lead nuclei, transforming them into gold. These odd metamorphoses occurred when lead atoms barely missed each other, resulting in powerful electric and magnetic fields that could have shuffled the particles. Their detectors would work on both large and small particle-event scales “because it’s the small ones that you need to see that those tiny changes would be different,” ALICE project chief Marco Van Leeuwen mentioned.Despite the astonishing atom-per-second count, the total mass of gold created between 2015 and 2018 added up to just 29 picograms — far less than visible to the naked eye. Uliana Dmitrieva, a physicist from the collaboration, highlighted that it represents the first observation of this type of gold production at the LHC and with their sophisticated detectors. Though recent upgrades have almost doubled output, the gold remains more symbolic, scientifically, than economically.The findings have a broader significance than mere novelty. As physicist John Jowett explains, this is fine-tuning of electromagnetic dissociation in theoretical models, and it helps estimate beam losses, which are important for improving the LHC as well as future colliders. While commercial alchemy remains in the realm of science fiction, it helps push forward the understanding of particle manipulation and atomic science.This transient artifice of gold illustrates not only human creativity but the distance technology today has travelled from the desires of the alchemists of old.

Science’s ‘Gollum effect’: PhDs bear brunt of territorial behaviour

Ecologists were among the researchers surveyed about the prevalence of territorial behaviours such as data hoarding.Credit: Tomas Munita/Bloomberg/GettyAlmost half of the scientists who responded to a survey have experienced territorial and undermining behaviours from other scientists — most commonly during their PhD studies1. Of those affected, nearly half said that the perpetrator was a high-profile researcher, and one-third said it was their own supervisor.Most of the survey respondents were ecologists, but the study’s organizers suspect that surveys focusing on other disciplines would yield similar results.The gatekeeping behaviours that the study documents “damage careers, particularly of early-career and marginalized researchers”, says lead author Jose Valdez, an ecologist at the German Centre for Integrative Biodiversity Research in Leipzig. “Most alarming was that nearly one in five of those affected left academia or science entirely.”Why we quit: how ‘toxic management’ and pandemic pressures fuelled disillusionment in higher educationValdez and his colleagues call the possessiveness shown by many researchers the ‘Gollum effect’, after the character Gollum in The Lord of the Rings (1954–55), whose one goal in life is to hoard an object of great power for himself. The study was published today in One Earth.“It makes something tangible that all researchers probably have experienced one way or another: the territoriality of other researchers and fear of being ‘scooped’,” says computational social scientist Jana Lasser at the University of Graz in Austria, who co-founded the Network against Abuse of Power in Science and was not involved in the study.Unnamed hazardThat academic workplaces are often toxic environments is hardly news. But “despite growing attention to issues such as bullying, harassment and mental health in academia”, Valdez says, “the root cause of many of these problems — the toxic possessiveness and gatekeeping — didn’t have a name or formal recognition”. Enter the Gollum effect, which Valdez defines as including possessive behaviours, attempts to undermine others, and efforts to restrict access to data, resources or opportunities.Valdez and his colleagues distributed their survey through professional conservation and ecology societies and social media. To reduce self-selection bias, they presented it as a survey about experiences at different career stages, not mentioning the Gollum effect until the survey was underway. The survey drew 563 responses, representing 64 nationalities.Familiar monsterThe Gollum effect was common: 44% of respondents said they had experienced it. Of these, 18% had experienced it many times. In 46% of cases, scientists said that the perpetrator was a high-profile researcher, and 35% said it was their supervisor.Among those who experienced the Gollum effect, 54% said it happened during their PhD studies, 32% during their master’s studies, 31% as a postdoctoral researcher and 27% as an undergraduate. But independent researchers, senior researchers and even professors experienced it, too.“The most surprising finding was the profound impact of the Gollum effect on career trajectories,” says Valdez. More than two-thirds of those affected said that the experience had had a moderate or large effect on their career path, and some 20% had left academia or science completely as a result (see ‘Toll of territorial behaviours’).Source: Ref. 1.

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