The General AntiParticle Spectrometer experiment is suspended from a football-field-sized balloon about 24 miles above the ...

The General AntiParticle Spectrometer experiment is suspended from a football-field-sized balloon approximately 24 miles ...

Neutrinos may be nearly invisible, but they play a starring role in the Universe. Long-standing anomalies had hinted at a ...

What is the nature of dark matter? A new experiment led by Columbia University physics professors aims to find out.

High-precision measurements from the KATRIN experiment strongly limit the existence of light sterile neutrinos and narrow the search for new physics. Neutrinos are extremely difficult to detect, yet ...

A scientific experiment aimed at detecting dark matter in space launched from Antarctica on December 15, with significant ...