Two years ago, scientists detected what looked like a salty lake under the surface of Mars' southern ice cap.
To keep up with the environmental changes, flowers across the world are changing their colours. Find out more,
Repeated catastrophic ice discharges from western North America into the North Pacific contributed to, and perhaps triggered, hemispheric-scale changes in
As if 2020 isn't weird enough, it's a year with 13 full moons rather than 12 -- and two of these will occur in October.
A windowpane or a tumbler might shatter quite easily, but solid glass is actually a lot more rigid and strong than it technically should be, if...
Yuri Malenchenko He is one of the most accomplished Russian astronauts in history. By December 2015, it had already become a veteran on five separate
The first photo of a black hole has revealed more support for Albert Einstein's theory of general relativity. The size of the black hole's shadow matches...
It's travelling at 40,000 kilometres per hour.
Despite the fact that its discoverer for Europeans, the Viking Erik the Red, called it Grønland (green land, in Danish) in Greenland almost everything is ice.
A biotech startup called LambdaVision is working with NASA to 3D print artificial retinas aboard the International Space Station.