News
Fastest comet ever recorded comes from beyond our solar system
NASA’s Hubble Space Telescope has snapped images of a recently discovered interstellar visitor hurtling through our solar system. Traveling at 130,000 mph, 3I/ATLAS is the fastest comet ever observed by astronomers—the comet’s velocity hints at its ancient origins, as well as its potential impending, fiery fate.
Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to ...
Space.com on MSN2d
Hubble Telescope gives us our best look yet at the interstellar comet 3I/ATLAS (video, photo)Of course, 3I/ATLAS is no ordinary comet. Discovered on July 1, 2025 by the Asteroid Terrestrial-impact Last Alert System ...
Avi Loeb, the chair of the astronomy department at Harvard, has suggested that 31/Atlas could be an alien probe on a “reconnaissance mission”.
The latest observations of 3I/ATLAS suggest it resembles comets from the outer reaches of our solar system, but may be ...
Mankind must decide how it’s going to deal with contact with extraterrestrials — and time could be running out, one expert warned — after he sounded the alarm that an incoming ...
Scientists estimate the object to be more than 12-miles-wide, speeding at 37 miles-per-second, relative to the sun.
This new measurement suggests some comets — particularly those such as 12P/Pons-Brooks — could indeed have delivered water, and possibly other life-essential elements, to a young Earth.
Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...
Live Science on MSN2d
Massive comet trail may have transformed Earth's climate more than 12,000 years ago, tiny particles suggestA massive comet trail may have caused climate upheaval on Earth more than 12,000 years ago, sparking the Younger Dryas.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback