Researchers reported that this nebula is being formed by a star in the final stages of its life, burning its remaining fuel.

"Nebula PMR 1 is a cloud of gas and dust that bears an uncanny resemblance to a brain in a transparent skull." ...

NASA’s decision to shut down a $1 billion infrared space telescope, even as it continued to send back spectacular images, was not an act of scientific indifference but a hard calculation about risk, ...

Images from NASA’s Chandra X-ray Observatory and James Webb Space Telescope were combined with data from NASA’s Hubble Space Telescope and retired Spitzer Space Telescope, plus the European Space ...