STARRS, also known as comet C/2025 R3 (Pan-STARRS), will get closest to the sun on Sunday, April 19 — and should reach its ...

"We hope to gain a deeper understanding of how planetesimals and planets formed in a wide variety of stellar systems, ...

Interstellar comet 3I/ATLAS is now on its way out of our solar system, never to return. The comet was only the third-ever ...

Usually, comets are dormant blocks of rock and ice. They only wake up when they get close to a star. The intense heat causes ...

Keep your eye on the evening sky in early April. A newly discovered comet known as a “sungrazer comet” — because it is projected to move fairly close to our sun — may be visible to the naked eye here ...

If C/2026 A1 (MAPS) survives its close encounter with the sun, it could blaze brightly enough to be seen from Earth. A blue-green glow surrounds comet C/2026 A1 (MAPS) on March 14. The comet is now ...

New York City stargazers could be less than a week away from getting a glimpse of a comet blazing its way through the cosmos as Comet C/2026 A1 MAPS passes just 89 million miles from Earth. The ...

NASA’s PUNCH was tracking comet SWAN when 3I/ATLAS whizzed past. Credit: NASA/Southwest Research Institute Mysterious space station incident leaves NASA baffled Wild video shows chaos in LA after 'No ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

Astronomers caught a comet in the act of reversing its spin. Using NASA’s Hubble Space Telescope, scientists noticed the never-before-seen behavior of Comet 41P/Tuttle-Giacobini-Kresák (41P to its ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An artist's impression of a ...

John Noonan at Auburn University in Alabama and his colleagues had planned to observe a different comet with the Hubble Space Telescope, but limitations to the spacecraft’s ability to turn quickly ...