Mining data from NASA's Chandra X-ray Observatory, the team of astronomers studied the relics that one star left behind after ...

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

The history of Jews in the Hawaiian Islands, when they arrived, what happened during World War II, and what their lives are ...

New research suggests that powerful star explosions, called supernovae, may have caused at least two mass extinctions in ...

Chandra has given us facts regarding supernova ... and NASA also had to repair a malfunctioning power inverter of the orbiter before embarking finally. Shepard's real flight was also an ...

Credit: Andre van der Hoeven/NASA/ESA Galaxies like the Milky Way boast more than ... So the thinking is that there must be ...

Listen to a new data sonification of exploding stars! The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the major goals for ...

The study was based on data from three of NASA’s space-based data sources ... When a sufficiently massive star explodes into a supernova, it throws out a significant amount of energy.

Using state-of-the-art physics modeling and real galaxy ... a special type of supernova useful for mapping the universe’s expansion or something almost identical but irrelevant,” said Alina Kiessling, ...