Asteroid headed for Earth 'could hit Moon', astronomer says
Asteroid headed for Earth 'could hit Moon', astronomer says - The odds of Asteroid 2024 YR4 hitting Earth have increased – ...
How do astronomers track asteroids that could threaten Earth?
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
Space on MSN22h
Comet Leonard's Tail Wiggling In NASA Satellite Footage
NASA STEREO-A satellite's SECCHI/HI-2 camera captured this imagery of Comet C/2021 A1 (Leonard) Credit: Space.com | footage courtesy: NASA/NRL/B.Gallagher | edited by Steve Spaleta ...
Scientific American3h
The Most Energetic Neutrino Ever Seen Makes a Mediterranean Splash
A “ghost particle” discovered by a detector in the Mediterranean carried 30 times more energy than any neutrino observed to ...
insider.si.edu20h
Astronomers Reveal Largest Collection of Comets Outside Earth’s Solar System Ever Found
Harvard and Smithsonian (CfA), and its Submillimeter Array (SMA), were critical for identifying a cache of belts surrounding other stars beyond the sun where comets may reside. Regions around 74 stars ...
Astronomers announce largest collection of comets found outside our solar system
For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...