Satellite News

Two nearby explosive massive star deaths, or supernovas, may have triggered mass extinction events in Earth’s distant past, new research suggests.

Plenty of video games take us to outer space, but only the best space RPGs let you chart your own odyssey through the stars.

The dream of a flat, lightweight telescope lens, where microscopic etchings precisely refract different wavelengths of light, is here.

Astronomers have used near-infrared light to explore the extreme forces behind the eruption of LMC68, a recurrent nova in the Large Magellanic Cloud.

The 3D cosmic map building DESI has provided more clues that dark energy is weakening over time, suggesting our best model of cosmic evolution could be wrong.

Astronomers have discovered oxygen and heavy elements in the earliest galaxy ever seen, suggesting some galaxies as early as 300 million years after the Big Bang matured early.

A green energy plant expected to be built in Chile could increase night-time sky brightness at one of the world’s most valuable astronomical sites by up to 35%

Spring officially begins today (March 20) with the vernal equinox, bringing longer days and warmer temperatures to the Northern Hemisphere.