An ultrasensitive, broadband millimetre spectral survey reveals the presence of erythrulose, a chiral four-carbon sugar, in the interstellar medium. Quantum chemical and astrochemical simulations ...

I just sent this to folks at NASA HQ and tweeted it at @ With regard to the changes in how @NASAScience_ – NASA Science ...

Science] Nitrogen is one of life’s building blocks, but it’s only helpful in the right amounts. Too much nitrogen in water, for example, can lead to poor water quality and the gradual death of aquatic ...

This year's Lunar Planetary Science Conference (2025 LPSC) saw some truly astounding presentations and proposals. These covered a wide range of science and exploration missions that address the ...

Add Yahoo as a preferred source to see more of our stories on Google. graphic illustrating astrobiology, showing simple microbes against a backdrop of stars. Astrobiology is the field of science ...

NASA’s Administrator likes to collect his new ideas and reinvigoration efforts as “Ignition” activities. However, the net ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Add Yahoo as a preferred source to see more of our stories on Google. The claim: NASA just hired 24 theologians to assess how the world would react to discovery of extraterrestrial life The prospect ...

NASA says a full-fledged institute devoted to astrobiology is no longer needed given the maturity of the field, arguing it can be replaced with a looser network of researchers. Credit: NASA WASHINGTON ...

Humans might not be walking on Earth today if not for the ancient fusing of two microscopic, single-celled organisms called prokaryotes, NASA-funded research has found. By comparing proteins present ...

Nearly 1,000 astrobiologists met in Seattle last week to present their latest research results and discuss the most pressing questions facing their field. The meeting, known as AbSciCon, takes place ...

Interstellar fireworks in the giant nebula NGC 3603 is a prominent star-forming region in the Carina spiral arm of our galaxy, about 20,000 light-years away. Discovered by Sir John Herschel in 1834, ...