All the essential ingredients to make the DNA and RNA underpinning life on Earth have been discovered in samples collected from the asteroid Ryugu, scientists said Monday. Research in 2023 showed that ...

A rocky planet beyond gas dwarfs in LHS 1903 indicates that planetary systems form in unexpected ways.

Samples from the asteroid Ryugu revealed all five genetic nucleobases, suggesting the building blocks for life existed in space and may have been delivered to early Earth.

When Anastasios Tzanidakis was sifting through some older telescope observations, he stumbled across something that should ...

A new study suggests the Sun moved outward with many similar stars during a large Milky Way migration event long ago.

A new study reveals all five fundamental nucleobases – the molecular “letters” of life – have been detected in samples from the asteroid Ryugu. Asteroid particles offer a glimpse into the chemical ...

A study led by the University of Oxford has identified a new type of planet beyond our solar system—one that stores large amounts of sulfur deep within a permanent ocean of magma. The findings have ...

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 ...