Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Good manners occasionally need to be refreshed. In workplaces everywhere, that refresher couldn’t come sooner.

In the leading model of cosmology, most of the universe is invisible: a combined 95% is made of dark matter and dark energy.

Both of Friday’s Astronomical Unit lectures are related to celestial phenomena not discernible to human senses. David ...

"We reported hints of methane, but the question is, 'is the methane attributable to molecules in the atmosphere of the planet ...

A view of Antarctica & the moon can be seen in footage captured by the Meteosat-11 satellte. Credit: Simon Proud / NCEO and ...

University of Iowa researchers have modeled how to create more efficient, secure, and scalable quantum technologies through ...

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a ...

A scientist has identified a possible astronomical explanation for the Star of Bethlehem, as described in the Bible ...

Two new awards totaling $4.8 million will fund next-generation instruments for mid-sized telescopes at Lick and McDonald Observatories, enabling researchers to study how planets and stars form. The ...