Scientists are closely monitoring an interstellar object known as 3I/ATLAS as it moves through the solar system and ...
Hubble discovered a point of light in a neighboring star system, presumably a debris cloud from a celestial body collision.
Astronomers believe the solar system's early days were a cosmic bumper-to-bumper, with planetesimals, asteroids, and comets ...
A Look Back at 2025 in Space! On Episode 190 of This Week In Space, Rod Pyle and Tariq Malik look back at the past year in ...
Interstellar comet 3I/ATLAS has become a Rorschach test for how we think about alien life, with psychic entertainer Uri ...
Fomalhaut lies about 25 light-years away in the constellation Piscis Austrinus, aka the Southern Fish, and is one of the ...
NASA's Hubble Space Telescope got a rare look at the aftermath of two cosmic collisions — and helped scientists solve a ...
NASA has completed assembling the Nancy Grace Roman Telescope, a powerful infrared observatory set to scan vast cosmic regions, raising anticipation about what it may soon uncover about dark energy ...
The colliding objects are at least 37 miles across — at least four times larger than the object that collided with Earth 66 ...