The asteroid, named 2025 AB, is expected to pass us at a distance of 95,200 miles, about twice as close as the orbit of the ...
While this is considered a “close approach” by interstellar standards — NASA defines near-Earth objects (NEOs) as those that ...
"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners ...
Asteroid AB 2025 is set to make an astonishingly close approach to Earth, passing at a distance of just 1.2 million miles.
Two coronal mass ejections (CMEs) struck Earth’s magnetic field on New Year’s Eve, bringing out the displays of light in the ...
The ring might have acted like a giant sunshade, causing a cooling effect that might have unleashed an ice age.