The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

Stewart at times flew the plane just above the waves in an effort to get maximum visibility in spite of the rain. Binoculars ...

Learn more about how the Vera C. Rubin Observatory will capture more of our stunning universe.

Webb’s new images of the Bullet Cluster reveal the most detailed dark matter map yet, shedding light on cosmic collisions and ...

NASA's James Webb Space Telescope recently zeroed in on the Bullet Cluster—delivering highly detailed images that show a ...

Before you download a stargazing app, think about what you want to get out of it. Are you a complete beginner just trying to ...

NASA's PUNCH mission, launched in March 2025, is already delivering remarkable results. The mission captured a rare \"rainbow\" view of space dust and i ...

Sculptor—officially labeled NGC 253—is considered a starburst galaxy, one heavy with stellar action. It's located 11 million light-years away in the Southern Hemisphere's constellation Sculptor, and ...

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

In Australia, millions of newly hatched Bogong moths embark on an impressive journey twice a year. Each spring, they hatch ...