Black holes are fascinating objects. They're unimaginably dense: If Earth was (hypothetically) crushed into a black hole, it would be under an inch across. This profound density gives black holes ...

Located around 30 times as far from the Sun as Earth, Neptune is not visible to the naked eye. The planet's blue color comes from methane in its atmosphere, which absorbs red wavelengths of light.

Recent advancements in space technology include Japan's launch of the first wooden satellite, cutting-edge research on black holes by NASA's James Webb Telescope, Axiom Space's exploration of Indian ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows ...

From its halo-like orbit nearly a million miles from Earth, the James Webb Space Telescope is seeing farther than human eyes ...

The skies over Iowa recently have been filled with Northern Lights on many nights and a comet, C/2023 A3 (Tsuchinshan-ATLAS) ...

Recent advances in space science include Japan's launch of a wooden satellite LignoSat by Kyoto University and Sumitomo Forestry. NASA's James Webb Space Telescope reveals primordial black holes with ...

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...

JWST, a groundbreaking space observatory, enhances our understanding of the cosmos by studying distant galaxies, star ...

A traveling exhibit will be on display at the Putnam Museum with a close-up view of the stars. NASA’s Hubble: New Views of ...

Astronomers have used NASA’s Hubble and James Webb space telescopes to capture unprecedented details of the extensive debris ...