For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

An extremely early Type II supernova explosion, named after the Titan goddess of dawn in Greek mythology, occurred just 1 ...

The 21st century is featuring a second space age that is increasingly private.

NASA said that while the mystery of the Circinus galaxy’s excess emissions has been solved, there are billions of black holes ...

This is not a close-up of a sparkling soda from a movie theater promotion. The James Webb Space Telescope captured this image ...

I have been writing about the Giant Magellan Telescope for a long time. Nearly two decades ago, for example, I wrote that ...

The James Webb Space Telescope captured infrared light from a black hole and gave scientists unprecedented insights into the ...

A billionaire-backed philanthropic organization is funding the development of a series of new observatories, including a space telescope larger than Hubble.

Radio telescopes let you study the universe by collecting faint radio waves from distant objects. To see extremely small ...

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 ...

The night sky has long sparked wonder and curiosity. Early civilizations studied the stars and tracked celestial events, predicted eclipses and used their observations to construct calendars, develop ...