A new study adds to a growing body of evidence that suggests asteroid impacts played a critical role in the emergence of life ...

All the essential ingredients to make the DNA and RNA underpinning life on Earth have been discovered in samples collected ...

All the essential ingredients to make the DNA and RNA underpinning life on Earth have been discovered in samples collected ...

The discovery of a new tektite-strewn field in northeastern Brazil points to a large meteorite impact—but geologists have yet ...

A new study reveals all five fundamental nucleobases – the molecular “letters” of life – have been detected in samples from ...

Bright minds called to solve a problem that's vexed expertsCash, career opportunities and potential to save lives on ...

A close-up of the surface of asteroid Ryugu. (MASCOT/DLR/JAXA) A new analysis of samples collected from asteroid Ryugu has yielded all five canonical nucleobases that make up RNA and DNA. It's not the ...

All five of the canonical nucleobases – the underpinnings of DNA, RNA and life on Earth – have been found in samples from the asteroid Ryugu ...

A rock and a hard place ...

Chinese scientists recently provided a new perspective on the origin of the asteroid 2016HO3 -- the target of the country's ...

The asteroid impact that wiped out the dinosaurs didn’t keep life down for long. New research shows that microscopic plankton began evolving into new species within just a few thousand years—and ...