Today marks 100 years since Victor Hess made last of series of balloon flights leading to the discovery of cosmic rays

Last week, we had the pleasure of welcoming the crew of the space shuttle Endeavour, who delivered the AMS detector to the ISS in 2011

Five tweeps visited CERN to take part in events held with STS-134 astronauts to commemorate the AMS detector's first year in space

Five tweeps visited CERN to take part in events held with STS-134 astronauts to commemorate the AMS detector's first year in space

Good performance followed recovery from extended luminosity calibration runs

Five winners of a competition announced on Twitter reached the vast audience during CERN's first ever Tweetup

Pier Oddone, director of the Fermi National Accelerator Laboratory in Batavia, Illinois, announced today that he would be stepping down

On 31 July, an unmanned Russian Progress spacecraft was launched from Kazakhstan, carrying five Timepix detectors to the ISS

On 31 July, an unmanned Russian Progress spacecraft was launched from Kazakhstan, carrying five Timepix detectors to the ISS

An entrance to the Prévessin site dedicated to pedestrians and cyclists opens 6 August on a provisional basis