Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you ...

On Friday, to mark the second anniversary of operations of the James Webb Space Telescope, NASA released a breathtaking new cosmic image of two galaxies merging together. The telescope, which launched ...

A sparkling jeweled ring, created through a cosmic phenomenon called gravitational lensing, has been imaged by the James Webb Space Telescope. The new image captures a distant quasar known as RX J1131 ...

The U.S. has been developing a powerful telescope connected to the world's largest digital camera. Once fully operational, the Vera Rubin Observatory will be able to produce a full image of the sky.

CAPE CANAVERAL, Fla. (AP) — Telescope observations reveal a growing tail on the comet that’s visiting from another star. Released Thursday, the pictures taken by the Gemini South telescope in Chile ...