A massive, house-sized asteroid is streaking through space at a blistering 42,300 miles per hour, coming alarmingly close to Earth. Measuring between 49 to 111 feet in diameter, it is one of several ...

Victor attempts (despite Aaron's machinations) to explore YR4, the asteroid that may or may not hit Earth in 2032.

A probe, which first launched to Venus in 1972, is expected to plummet back to Earth this weekend with a small risk of it ...

JX8 will come within 2.6 million miles (4.2 million kilometers) of Earth, but ... More beyond the moon (not pictured here in ...

An asteroid named Apophis, officially designated 99942 Apophis, is due to pass closer to the Earth than some satellites orbit ...

After Apophis and 2024 YR4, a third asteroid is now threatening to hit Earth. It is on the ESA's list of the Top five hazardous objects. Science & Tech Trending ...

The part, which is from the Kosmos 482 mission, was supposed to land on Venus but could not as something went wrong with the ...

While the goal of planetary defence is to prevent asteroids from reaching our planet, this gathering goes far beyond technical assessments.' ...

These types of exoplanets are some of the most common in our galaxy - but they've remained mysterious until now.

Though astronomers have known about the threat posed by near-Earth objects since the 1970s, efforts to catalogue potentially ...

Though astronomers have known about the threat posed by near-Earth objects since the 1970s, efforts to catalogue potentially dangerous asteroids and meteors have only seriously materialized in the ...