The Perseverance rover has reached the top of the Jezero Crater rim on Mars, a hike that...
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Our sun regularly shoots out solar flares — explosions of light and radiation from its surface —...
NASA’s Mars helicopter proved so successful, the space agency plans to build a larger, more advanced chopper....
A Japanese spacecraft has made a daring approach to a discarded rocket in Earth’s orbit. The mission...
The Hubble Space Telescope captured some weird, unidentified stuff in the most detailed photos ever taken of...
Astronomers detected hundreds more new worlds beyond the solar system this year and worked to better understand...
Bang! Astronomers suspect that in the first second after the universe formed, the very first black holes...
NASA will not launch astronauts around the moon next year as planned, pushing the Artemis II mission...
The astronomical confusion started at 2 a.m ET on June 26, 2023. Scientists using the powerful James...
Galaxies may not need to crash and smash into each other as much as previously thought to...
