Astronomers once gazed at the night sky and charted the stars using their naked eyes. Astrophysicist Emily Levesque describes how generations of telescopes have unlocked the wonders of the universe.
As the Perseverance Mars Rover maps out its new home, it will be naming landmarks in the Navajo language. NASA's Aaron Yazzie explains how they translated words for Perseverance to use.
Audio recordings from Mars may not sound like much, but according to David Gruel and Roger Wiens at SuperCam, they could have a lot of scientific value.
The Spanish province of Catalonia is forming its own space agency to stimulate the high-tech industry. Critics see it as another attempt to separate the region from Spain.
Like a giant fireball, a meteor the size of a bowling ball streaked across the sky. Witnesses called a radio station and described a loud boom and rattling sound as the object passed overhead.
SpaceX is planning the first all-civilian space mission in a global shift toward more accessible space travel. Hayley Arceneaux will be one of four on board and the youngest American to visit space.
Swati Mohan was the Guidance and Controls Operations Lead on the NASA Mars 2020 Mission, which successfully landed the newest Mars Rover, Perseverance, on February 18.