This is our Great Question: How did life begin on Earth? Anyone who says they have the answer is telling…
Author's note: This article was written in collaboration with Vincent Kofman, a co-author of the paper it discusses and Post…
In many ways, stars are the engines of creation. Their energy drives a whole host of processes necessary for life.…
A new study shows how massive young stars create the kind of organic molecules that are necessary for life. A…
What do coal, crude oil, and truffles have in common? Go ahead. We'll wait. The answer is thiophenes, a molecule…
Why is there so little nitrogen in Comet 67P/Churyumov-Gerasimenko (67P)? That's a question scientists asked themselves when they looked at…