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Astronomy 14 minutes ago

French-Chinese probe to hunt universe's biggest explosions

A French-Chinese telescope satellite will blast off this weekend on a mission to hunt down gamma-ray bursts, the most powerful explosions in the universe.

Biotechnology 3 hours ago

Scientists devise algorithm to engineer improved enzymes

Scientists have prototyped a new method for "rationally engineering" enzymes to deliver improved performance. They have devised an algorithm, which takes into account an enzyme's evolutionary history, to flag where mutations ...

Environment 4 hours ago

Climate change made deadly heat 35x more likely in US, Mexico, C. America

Deadly heat that blanketed the United States, Mexico and Central America recently was made 35 times more likely due to global warming, an international network of climate scientists said on Thursday.

Astronomy 19 hours ago

Earth's atmosphere is our best defense against nearby supernovae, study suggests

Earth's protective atmosphere has sheltered life for billions of years, creating a haven where evolution produced complex lifeforms like us. The ozone layer plays a critical role in shielding the biosphere from deadly UV ...

Environment 19 hours ago

Travelers urged to keep it local in the name of sustainable tourism

From rolling vineyards to stunning beaches, there's no shortage of beauty to discover in our own backyards.

Space Exploration 19 hours ago

Researchers investigate the impacts of space travel on astronauts' eye health

As space travel becomes more common, it is important to consider the impacts of space flight and altered gravity on the human body. Led by Dr. Ana Diaz Artiles, researchers at Texas A&M University are studying some of those ...

Astronomy 20 hours ago

NASA releases Hubble image taken in new pointing mode

NASA's Hubble Space Telescope has taken its first new images since changing to an alternate operating mode that uses one gyro.

Space Exploration 20 hours ago

New training programs will prepare astronauts to perform medicine while thousands of miles away from Earth

In the coming decade, more people will go to space than ever before as human spaceflight enters a new era. NASA, the European Space Agency and other governmental agencies are partnering to develop crewed missions beyond the ...

Nanophysics 20 hours ago

Electric fields boost graphene's potential, study shows

Researchers at the National Graphene Institute have made a discovery that could revolutionize energy harnessing and information computing. Their study, published in Nature, reveals how electric field effects can selectively ...

Optics & Photonics 20 hours ago

Researchers develop platform to probe, control qubits in silicon for quantum networks

The quantum internet would be a lot easier to build if we could use existing telecommunications technologies and infrastructure. Over the past few years, researchers have discovered defects in silicon—a ubiquitous semiconductor ...

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