earth13h
"Super-Earth" found just 20 light-years away is our best chance so far to find alien life
HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...
When Is the Next Leap Year? Leap Year Facts You Probably Didn’t Know
When is the next leap year? Here are some fascinating leap year facts, along with all the details about why leap day always falls on Feb. 29.
earth19h
NASA: Asteroid 2024 YR4 has a chance of hitting Earth in 2032
Experts are tracking asteroid 2024 YR4, which has a 1.2% chance of impacting Earth in 2032. Observations continue to refine ...
An Asteroid Has a 1-in-63 Chance of Hitting Earth in 2032—Here’s What That Means
A dive into probabilities, asteroid impact modeling, and what sort of damage an approximately 180-foot asteroid could cause ...
Newly detected near-Earth asteroid has astronomers’ full attention
The risk of impact is likely to drop to zero as observations of Asteroid 2024 YR4 continue.
Astronomers have spied an asteroid that may be heading for Earth: What we know so far
On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...