YR4 made headlines earlier this year when its probability of impacting Earth in 2032 rose as high as 3%. While an Earth ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...

June 30 is Asteroid Day, which honors the Tunguska event in Russia 117 years ago and teaches about asteroids and their ...

JF flew about 199,000 miles (320,000 km) away from Earth. It's estimated size is about 34 feet wide (10 meters), roughly the ...

The tower would hang down from this asteroid via a super-strong cable system called the Universal Orbital Support System ...

Yucatan's Chicxulub crater marks one of our universe's most momentous historical events: when an asteroid strike killed 75% ...

The designation is already used in other parts of the world to raise awareness for space science and planetary defense.

An asteroid the size of a 10-story building could now make impact with the moon, which would global communications and ...

Chile’s Vera C. Rubin Observatory has made a groundbreaking discovery, detecting 2,100 new asteroids in just 10 hours. With ...

Fallout 4's lead level designer introduces his experimental first-person action adventure, in which players explore an ...

Or so hear members of Parliament in the UK UK lawmakers have learned there is no international protocol for making decisions ...