NASA's SPHEREx space telescope detected organic molecules coming off comet 3I/ATLAS as the interstellar visitor made its closest approach to Earth in December.

Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as ...

Two-thirds of young American men disapprove of President Trump, according to a damning new poll from the centrist Third Way think tank. A nationwide survey of 1,462 men between the ages of 18 and 29 ...