News

Astronomy

A hint of gamma rays at supernova 1987A, and blank about Mont Blanc.

Astronomy

This disappearance of a strange companion spot at supernova 1987A has astronomers perplexed.

Supernova X-Rays: Too Little Too Soon

Scientists Size up the Supernova

End of the World: You Won’t Feel a Thing

Neutrino Mass: A Positive View

Neutrino Physics after the Supernova

Neutrino Astronomy Born in a Supernova

Scientists, ‘Boxed in,’ Scramble after Supernova, Find Neutrinos

Bright Prospects for Laboratory Lasers

Nearby supernova

Astronomers at the Cerro Tololo Interamerican Observatory at La Serena, Chile, discovered a supernova in the Large Magellanic Cloud on the morning of Feb. 24, 1987.