The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like ...

MIRI will soon observe Saturn's polar regions. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The James Webb Space Telescope's supercold ...

Shortly after the James Webb Space Telescope began its science operations in July this year, there was a problem with a mode on one of its instruments, the Mid-Infrared Instrument or MIRI.