X-ray: NASA/CXC/Univ. of Chicago/H. McCall Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand individual galaxies and huge reservoirs of
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High up in the Chilean Andes, the Extremely Large Telescope (ELT) is set to become the world’s largest optical telescope and one of the most ambitious scientific instruments ever built.
LIFE NASA RCN Seminar 11 February 2026 Time: February 11th, 8AM PDT/11AM EDTJOIN https://cuboulder.zoom.us/j/96506145424#success Join the 2026 LIFE NASA RCN Seminar Series! This month’s speakers are Dr. Martina Preiner and
The global security environment is becoming more volatile, not less. The war in Ukraine grinds on. China is increasingly assertive in the Indo-Pacific. The Middle East remains unstable. North Korea
NASA’s Perseverance used its navigation cameras to capture its drive along the rim of Jezero Crater on Dec. 10, 2025. The navcam images were combined with rover data and placed
Astronomers have found more than 6,000 exoplanets in the Milky Way. They’ve even begun to characterize the atmospheres of some of them. But the Milky Way has consumed many of
BREMEN, Germany — The European Space Agency and its supporters will find out in the next two days how successful they have been in convincing European governments to significantly increase
SpaceX kicked off the first day of the last month of the year by lighting up Florida’s Space Coast with an early morning launch. A Falcon 9 rocket carrying 29
4 min read NASA AI Model That Found 370 Exoplanets Now Digs Into TESS Data This artist’s impression shows the star TRAPPIST-1 with two planets transiting across it. ExoMiner++, a
Cyber Monday has finished, but fear not! If you’re quick, you can still get some of the best Cyber Monday streaming deals available, but not for much longer. Save 77%
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