There is a lot of complicated but beautiful physics in understanding how this explosion takes place,” says Purdue University ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

NASA's James Webb Space Telescope has captured the infrared glow of an ancient supernova's light echo, revealing ...

Cassiopeia (pronounced kass ee oh pee' uh) the Queen is one of the first constellations amateur astronomers come to recognize ...

The remnant cloud known as Cassiopeia A illustrates the final stage of a star's life. In images captured by the James Webb ...

"We think every dense, dusty region that we see, and most of the ones we don't see, look like this on the inside — we just ...

This time-lapse video using data from NASA’s James Webb Space Telescope highlights the evolution of one light echo in the ...

Investing in European, Asian and American stocks since 2013 with focus on value, growth at reasonable price and dividend income. Portfolio performance since inception: 2013: +30.3%, 2014: +23.1% ...

Webb's observations of infrared light echoes near Cassiopeia A unveil the complex 3D structure of interstellar dust and gas, ...

NASA's James Webb Space Telescope has observed that infrared glow, revealing fine details resembling the knots and whorls of ...

This timelapse video using data from NASA’s James Webb Space Telescope highlights the evolution of one light echo in the vicinity of the supernova remnant Cassiopeia A.