A camera with four million ISO

Canon has revealed a new camera, with an ISO setting of up to four million for shooting into the darkness. [Video]

Windows 10 hits 14m devices on day one

Windows 10 has been installed on 14 million devices in the first 24 hours of its release, Microsoft said.

'No ET Jesus, we're Catholic!'

"The discovery of intelligent life does not mean there's another Jesus," the Vatican's astronomer said.

Closest rocky exoplanet found

Astronomers have discovered the closest rocky exoplanet to Earth - but it'll still take a long time to get there.