Latest Planets News

Are we all aliens? NASA's returned asteroid samples hold the ingredients of life from a watery world

Jan. 29, 2025 20:31 PM EST

CAPE CANAVERAL, Fla. (AP) — Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient water world, scientists reported Wednesday. The findings provide the strongest evidence yet that asteroids may have planted the...