The neutrino was 30 times more energetic than any other previously observed particle of its kind. Scientists still don’t know ...

The research paper reports a breakthrough that will enable gravitational-wave detectors to reach extreme laser powers. It ...

A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...

Every few hundred thousand years, Earth’s magnetic poles flip, turning north into south and south into north. These ...