Supernovae

Space CERN recreates cosmic ray collisions to reveal what happens when space particles hit Earth

Proton-oxygen collisions at the LHC reveal how extreme cosmic rays trigger particle showers when they slam into Earth’s atmosphere.

Space Faint manganese signals could reveal how the universe built its elements Joseph Shavit

Space Life in the universe may have formed less than 300 million years after the Big Bang Joseph Shavit

Space Ancient Milky Way stars challenge the age of the universe and the Hubble tension Joseph Shavit

Space Largest image of its kind reveals the Milky Way’s core looks like a web of cold gas Joseph Shavit