A NASA-supported study from Tokyo's Toho University predicts Earth will gradually lose its oxygen in about one billion years ...

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

Kosmos 482 launched for Venus in 1972 but never left Earth orbit. The spacecraft has now lost enough energy that it can’t fight gravity anymore.

Last year in August, the number of moons orbiting Earth temporarily doubled, admittedly from the low starting point of "one", ...

For decades, scientists have debated what wiped out the dinosaurs 66 million years ago. The usual suspects? A massive ...

NASA warns of asteroid 2025 HY2, the size of a Boeing, approaching Earth on May 7 at 48,900 kilometres per hour.

They’ve concluded that the Earth was built in the same way that you would build a big snowball to make a snowman. The mass that would become our home rolled through planetary debris – rocks floating ...

JX8 is moving towards Earth and is classified as potentially hazardous. Should we be worried? With an estimated diameter ...