To capture higher-definition and sharper images of cosmological objects, astronomers sometimes combine the data collected by ...

The draft environmental assessment argues that Haleakala may be the only site where the new telescopes could be built and ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Space rarely gives up its secrets easily. For instance, what looks like a single ...

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. NASA's Hubble ...

A total lunar eclipse will be visible early Tuesday morning, March 3, and Southern Illinois University Carbondale is hosting ...

Astronomers discover galaxy CDG-2 that's 99% dark matter using Hubble, Euclid, and Subaru telescopes working together to detect this cosmic ghost 300 million light-years away.

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

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and three radio telescopes (LOFAR, the GMRT and the VLA). See a composite of all ...

Now Lawrence, a community organizer with the group Kāko‘o Haleakalā, is gearing up for another fight as the U.S. Air Force ...

An asteroid the size of a building could collide with the Moon in 2032 and generate a flash visible from Earth.

Public opposition to the military’s plan to build up to seven telescopes in a state conservation district atop Haleakalā has ...