A rock from Jharkhand contains carbon signatures that researchers say point to ancient microbial activity, offering a rare glimpse into life on early Earth
While the mission has been a success so far, it will take about a week for the OSIRIS-REx team to confirm how much samples the spacecraft collected. The goal is to gather at least 60 grams
A well-preserved time capsule from the early solar system, asteroid Bennu could hold answers to the origin of our sun, its planets, and ultimately life as we know it
