Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

This story is part of the National Geographic 33. Norton and Samson Parashina, president of the Maasai Wilderness Conservation Trust The group does plenty of the things you might expect from a ...