Interstellar Comet 3I/ATLAS puzzles scientists with a sunward anti-tail and wobbling jets, revealing secrets of alien solar ...
NASA monitors MAVEN spacecraft after December 6 signal loss, coordinating recovery with Deep Space Network. Mars solar conjunction from December 29 to January 16 will pause communications.
Right at the brink of a black hole, gravity twists space and time so violently that ordinary physics starts to fall apart.
Every January, Earth reaches its closest point to the Sun, known as perihelion. Yet, it’s winter in the Northern Hemisphere.
From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.
SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...
Astronomers have decoded the hidden past of a distant red giant star by listening to tiny vibrations in its light, revealing ...
Astronomers have found a colossal spinning structure in space. Galaxies within this formation appear to spin together with a ...