NASA’s new video is also just fun to watch. The animation shows what the seafloor looks like off the coasts of Mexico, South ...

A groundbreaking new dataset containing information on 18.7 million celestial objects —the largest ever assembled—is now ...

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

New results from the Dark Energy Spectroscopic Instrument (DESI) suggest that the unknown force accelerating the expansion of ...

Although the telescope is just getting started on its mission, it has already delivered some impressive snapshots of the dark ...

Oak Flat — an area east of the Valley — may soon be home to a massive copper mine. It holds cultural and spiritual ...

A new road trip of the Southwest’s Indigenous heartlands offers travellers a greater understanding of the past, present and ...

The world-renown light dispersion artist and the mind behind Star Axis in the New Mexican desert shows work never seen before ...

A new NASA space observatory is scheduled to launch into orbit this week on a lofty mission to map more than 450 million galaxies.The SPHEREx mission (short for Spectro-Photometer for the History of ...

How the measles outbreak spread: A look at vaccine exemption rates in Texas Twenty-three people have been hospitalized in Texas as of Friday and one unvaccinated, school-aged child died.

Vetter Mountain lookout is about a five-mile round-trip hike. When it's open, you'll be greeted by a panorama of L.A. and a ...

For strategic and resource reasons, Greenland looms large in the imagination of President Donald Trump. But geographically, ...