A species of mistletoe survives without a key ingredient that all other forms of multicellular life depend on, two independent studies have just revealed – and it could indicate a new type of plant respiration. 

NASA's InSight Mars lander is a stationary probe designed to study the interior of the Red Planet. It will be a stationary mission, not like NASA's famous Opportunity, Spirit and Curiosity rovers,. Staying in place is necessary for its major science goals…

In February of 2017, a team of European astronomers announced the discovery of a seven-planet system orbiting the nearby star TRAPPIST-1.

However long you've been alive, chances are you've heard a completely incorrect "fact" about the brain. The human brain is notoriously complicated, and despite many advances in modern science, much of the organ remains a mystery.

Tourism is being blamed for 8 per cent of greenhouse gas emissions, and it emits more every year – making it harder to stop dangerous climate change

Google's Assistant AI is getting better every year. It can tell you the weather, or perhaps crack a terrible joke if that's more your speed. Give it another year or two, and it'll be able to pre-order your lunch before you even had your morning cof

One day...

It's official. NASA is sending a helicopter drone to Mars as part of the 2020 rover mission.

The newest, and final, version of SpaceX's Falcon 9 rocket debuted today (May 11) with a picture-perfect satellite launch — and the booster's first stage aced its landing as well.