NASA telescopes determine the black hole’s snack schedule
Using new data from NASA’s Chandra X-ray Observatory and Neil Gehrel’s Swift Observatory, as well as ESA’s XMM-Newton, a team of researchers has made important advances in understanding how and when a supermassive black hole accretes and then consumes material,…
Earth hit by “severe” solar storm – Science & Technology
The Earth was hit by a violent solar storm on Monday that could bring the Northern Lights further south than normal in the night sky, a US agency said. According to a specialized center of the US National Oceanic and…
