The U.S. Air Force is moving forward with plans to build seven more telescopes on Haleakalā, drawing opposition from those ...

The caution comes as Ramadan moon sighting date coincides with a solar eclipse earlier in the day, significantly increasing risks associated with optical observation.

See composites created using James Webb Space Telescope and Chandra X-ray Observatory imagery. A pair of galaxies, a nebula, and a star cluster are the targets. Credit: NASA/CXC/A. Hobart ...

Scientists have identified a rocky outer planet in a system where a gas giant was expected. The discovery challenges traditional models and supports the idea that planets may form one by one in ...

How space telescopes capture distant galaxies using infrared imaging, precision optics, and astronomy technology beyond Earth's atmosphere.

Astronomers have warned the public against using telescopes or binoculars unsafely while attempting to sight the Ramadan moon, cautioning that improper ...

Uncover the best stargazing locations in South Africa, where the Milky Way shines brightest away from city lights. Explore ...

Could alien signals have already reached Earth undetected? - If advanced alien civilisations exist and have contacted Earth, ...

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

Astronomers want to collect as much data as possible using as many systems as possible. Sometimes that requires coordination ...

The James Webb Space Telescope and the Chandra X-ray Observatory have captured the clearest image yet of a galaxy cluster in the making, seen when the universe was only one billion years old.

The Central Arkansas Astronomical Society is hosting a Star Party at Lake Sylvia this weekend, offering telescopes, ...