Earth will capture a miniature, “second moon” this week, according to NASA scientists. The new moon is actually a tiny ...

No, we will not have a second moon later this month, but we will have what is called a mini-moon event with this asteroid ...

Former President Donald Trump is expected to attend the No. 2 Georgia vs. No. 4 Alabama game in Tuscaloosa on Saturday — as a ...

The Deep Space Network’s Goldstone Solar System Radar near Barstow, California, captured a series of radar images of the near ...

Tall Boy A near-Earth asteroid is turning heads for its distinct shape. As seen in a series of radar images, the rocky object ...

Todd says due to the asteroid's small size and its distance from Earth, we won't be able to see it. Its orbital path will place it at a distance five times farther out in space than our permanent moon ...

On July 27, the NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS) on Mauna Loa in Hawai'i spotted a relatively large asteroid heading for a close approach with our planet. NASA keeps a ...

An asteroid is approaching the Earth, which experts say will be close to enough to technically become a temporary second moon ...

Researchers have homed in on five craters on the Red Planet that are the likely sources of Martian meteorites.

Eager to not meet a similar fate, the National Academy of Sciences has called for planetary defense to be a national priority ...

PT-5," scientists say. It's an asteroid stemming from a continuous asteroid belt that currently orbits our sun.

PT5 "mini-moon" asteroid will soon be in Earth's orbit. Here's everything you need to know about this celestial event.