Samuel Ting delivered the latest unexpected results from the AMS experiment last week at CERN

International Cosmic Day takes place for the sixth time on 30 November with high-school students from around the world investigating cosmic rays

Having docked with the International Space Station (ISS) on 25 August 2015, CALET is carrying out a full science programme

What happens when protons in cosmic rays collide with helium nuclei? The LHCb experiment is on the case

The LHCf experiment begins its annual run to study cosmic rays

CERN’s CLOUD experiment points to a cloudier pre-industrial climate in two Nature papers published today

The Langton Ultimate Cosmic-ray Intensity Detector used CERN Medipix particle detectors to collect data from space

Results from the Alpha Magnetic Spectrometer (AMS) on the International Space Station will be the focus of the three-day “AMS Days at CERN” meeting

Build a cosmic-ray detector in the classroom to see tracks left by particles from outer space

TEDed and particle physicist at CERN Jasper Kirkby come together to animate the effect of clouds on the Earth’s climate

AMS physicist Veronica Bindi narrates a quirky explanation of particles from outer space

CERN physicists joined composers and musicians to rock out with the universe at the Montreux jazz festival this week