Read more from Daniel Ceperley at TechCrunch ...
A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...
The mini-moon, an asteroid called 2024 PT5, was spotted by the Asteroid Terrestrial-Impact Last Alert System (ATLAS) on Aug.
The 2024 PT5 was detected by the Asteroid Terrestrial-Impact Last Alert System (ATLAS ... any larger object within ...
When approaching Earth, asteroids tend to do one of two things: Most of the time, they miss. Sometimes, they hit, leaving a ...