The James Webb Space Telescope has found many small asteroids. Some are heading towards Earth. These asteroids are smaller ...

Astronomers analyzing archival images from JWST have discovered an unexpectedly vast population of the smallest asteroids ...

NASA discovered and later confirmed the first interstellar object to enter our Solar System. It wasn't aliens. But artist ...

James Webb Space Telescope discovers 138 asteroids, including 6 on Earth-bound paths. Small, decameter-sized threats ...

Analysis - Stars are born, live and die in spectacular ways, with their deaths marked by one of the biggest known explosions in the Universe. Like a campfire needs wood to keep burning, a star relies ...

Exploring space means pushing forward, reaching new heights year after year—and this year flew higher than ever. Public and ...

As the 9th American institution to invest, Northwestern University expands the Giant Magellan Telescope international consortium to 15 members from the United States, Australia, Brazil, Chile, Israel, ...

We know that interstellar objects occasionally visit our solar system. So far, we have only discovered two interstellar ...

Stars are born, live and die in spectacular ways, with their deaths marked by one of the biggest known explosions in the Universe. Like a campfire ...