New evidence suggests Einstein’s cosmic constant may be
Dark energy, the mysterious force thought to drive the universe’s accelerating expansion, remains one of the deepest puzzles in modern
Milky Way captured in stunning color by Southern
Astronomers stitched together a radio color map of the Milky Way that targets the southern stretch of its crowded midline.
Remote volcano wakes up after 700,000 years of
A volcano in southeastern Iran has nudged upward by about 3.5 inches (9 centimeters) in 10 months. This might sound
NASA keeping Mars photos of 'alien' comet under
NASA keeping Mars photos of ‘alien’ comet under wraps—for now Chron ‘Interstellar visitor’ 3I/ATLAS may have just changed color — for
James Webb Space telescope spots ‘big red dot’
Using the James Webb Space Telescope, astronomers have discovered a ravenous supermassive black hole that existed during a period of
Tonight's Supermoon Is the Largest and Brightest of
Tonight’s Supermoon Is the Largest and Brightest of 2025—and It’s the Closest the Moon Has Come to Earth This Year Travel
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Astronomer captures 2 meteors slamming into the moon
Two bright meteors were caught slamming into the moon on Thursday (Oct. 30) and Saturday (Nov. 1), by Japanese astronomer
How walking fine-tunes your hearing
A new study reveals that walking enhances the brain’s response to sound, and this effect changes dynamically depending on the
Humans are born to run, and scientists now
Humans stand out among mammals for our ability to run long distances without falling apart. That ability links back to
