For about three years now, scientists have been anticipating a nova explosion. Specifically, the explosion of the binary star ...
NASA's Chandra X-ray Observatory captured stunning footage showing the remains of Kepler's Supernova, a star that exploded in ...
NASA’s Chandra Observatory reveals a 25-year time-lapse of Kepler’s Supernova Remnant. Glowing debris expands at different ...
Astronomers have released a rare time-lapse video showing the violent expansion of a dead star over two decades. The footage ...
NASA has released a decades-long video showing Kepler’s supernova remnant evolving in X-rays, using Chandra Observatory data ...