New research strongly suggests that the distinct 'oxygenation events' that created Earth's breathable atmosphere happened spontaneously, rather than being a consequence of biological or tectonic revolutions.... PHYS.ORG · 1 month
Scientists develop new method to detect oxygen on exoplanets  SCIENCE DAILY · 2 weeks
Scientists have developed a new method for detecting oxygen in exoplanet atmospheres that may accelerate the search for life. The new technique detects the signal that oxygen molecules produce when... more
'Mechanical breathing' in smart windows  PHYS.ORG · 1 day
Smart windows automatically change transparency when a voltage is applied. However, one reason they aren't more widespread is that the polymer inside dramatically expands and shrinks with every charge. Purdue University researchers have dubbed this effect "mechanical breathing." more
Scientists develop new method to detect oxygen on exoplanets  PHYS.ORG · 2 weeks
Scientists have developed a new method for detecting oxygen in exoplanet atmospheres that may accelerate the search for life. more
Advocates' hopes high as Kansas heads for medical pot debate  ABC NEWS · 4 days
Kansas lawmakers expect this year to have their most serious debate so far on medical marijuana more
ESA opens oxygen plant, making air out of moondust  PHYS.ORG · 1 day
ESA's technical heart has begun to produce oxygen out of simulated moondust. more
ESA opens oxygen plant – making air out of moondust  ESA · 4 days
ESA’s technical heart has begun to produce oxygen out of simulated moondust. more
Antarctic waters: Warmer with more acidity and less oxygen  PHYS.ORG · 2 weeks
The increased freshwater from melting Antarctic ice sheets plus increased wind has reduced the amount of oxygen in the Southern Ocean and made it more acidic and warmer, according to... more
Oxygen line opens new perspective on the far universe  PHYS.ORG · 1 week
A team of astronomers of Leiden University and the University of Texas (Austin, United States) has discovered a new way to map distant galaxies. They did so by observing the... more
A better estimate of water-level rise in the Ganges delta  PHYS.ORG · 2 weeks
For the first time, scientists have provided reliable regional estimates of land subsidence and water-level rise in the Ganges-Brahmaputra-Meghna delta. Depending on the region of the delta, water-level... more
Sniffing out cancer is as easy as breathing  nanowerk · 6 days
Researchers have developed an accurate and non-invasive way to detect cancer through a person's breath. The hand-held sensor can be used by anyone without medical supervision in combination with their smart phone.... more
China counts sharp rise in coronavirus cases, 2 in Beijing  ABC NEWS · 2 days
China has reported a sharp rise in the number of people infected with a new coronavirus, including two in Beijing more
Prostate cancer deaths are on the rise, shows new ACS report  NEWS MEDICAL · 2 weeks
Despite most cancers seeing a drop in deaths, prostate cancer deaths are on the rise in the U.S. New reporting from the American Cancer Society shows... more
A breath of fresh air for longer-running batteries  PHYS.ORG · 2 weeks
DGIST researchers are improving the performance of lithium-air batteries, bringing us closer to electric cars that can use oxygen to run longer before they need to recharge. In their latest study, published... more
Creator of 1st CRISPR Babies Gets Prison Sentence, Reignites Ethical Debate  LIVE SCIENCE · 2 weeks
Chinese researcher He Jiankui, who created the world's first genome-edited twins, has been sentenced to three years in prison. more
Global warming found to give rise to earlier springs contributing to drier summers  PHYS.ORG · 2 weeks
An international team of researchers has found evidence that suggests global warming is giving rise to earlier springs in some parts of... more
How biology creates networks that are cheap, robust, and efficient  PHYS.ORG · 4 days
From veins that deliver oxygen to tissues to xylem that send water into stems and leaves, vascular networks are a crucial component of life. In biology, there is... more
Trophy hunt of protected Alpine ibex sparks Swiss debate  PHYS.ORG · 4 days
A woman wearing a bright orange vest aims her rifle and on her second shot, a large Alpine ibex with majestic curved horns collapses in the snow. more
Scientists create world's first monolayer amorphous film  nanowerk · 2 weeks
Previously thought to be impossible, the discovery of monolayer amorphous carbon (MAC) could finally settle a decades-old debate of exactly how atoms are arranged in amorphous solids, and open up potential applications. more
Life could have emerged from lakes with high phosphorus  PHYS.ORG · 3 weeks
Life as we know it requires phosphorus. It's one of the six main chemical elements of life, it forms the backbone of DNA and RNA molecules, acts as the main... more
Experiments into amorphous carbon monolayer lend new evidence to physics debate  PHYS.ORG · 2 weeks
Plastic, glass and gels, also known as bulk amorphous materials, are everyday objects to all of us. But for researchers, these materials have long been scientific... more
New Study Shows How Tyrannosaurus rex Grew Up  SCI-NEWS.COM · 3 weeks
In the early 2000s, the fossilized skeletons of two small tyrannosaurs were collected from the famous Hell Creek Formation of... more
China reports sharp rise in coronavirus cases including two in Beijing and one in Shenzhen  ABC NEWS · 2 days
China reports sharp rise in coronavirus cases including two in Beijing and one in Shenzhen more
Magnetically levitating proteins to precisely measure their density  nanowerk · 1 week
The density of proteins in solution is an important fundamental biophysical quantity that has not been accurately measured yet. This has led to extensive debate in the literature regarding the precise density... more
Life's clockwork: Scientist shows how molecular engines keep us ticking  SCIENCE DAILY · 1 week
In the The Demon in the Machine, physicist Paul Davies argues that what's missing in the definition of life is how biological processes create 'information,' and such information... more
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