By digitally modeling muscles and tendons for the skeleton of Lucy (Australopithecus afarensis), researchers determined that our hominin ancestors could run well but topped out around 11 mph.

AI dominated tech news this year, but has the technology actually been improving? We review the leaps we've seen, as well as ...

With a blisteringly fast 120fps burst rate and impressive astro features, could the OM-1 Mark II be the best Micro Four ...

When human activities disrupt and unbalance ecosystems, such as by way of climate change and biodiversity loss, things go ...

From a telescope network that spans much of the globe to a psychology study that spans 67 countries, here are the biggest ...

Frosted branch angiitis is a rare condition that makes the blood vessels that supply the retina look like the frosted ...

Mars has two moons, Phobos and Deimos. Scientists still debate whether these came from asteroids that passed close into Mars' ...

We've seen countless new innovations in the space of robotics, from humanoid robots to AI-powered machines — but how much do ...

What knocked this black hole over onto its side? It's a cosmic "whodunnit" that NASA scientists using the Hubble and Chandra ...

A new effort to map the rumblings in spacetime caused by enormous black hole collisions paints a surprisingly loud and ...

A massive, energetic jet from Virgo A could help scientists understand how matter behaves around a black hole.

From bloodsucking fly mites to fish being swallowed whole, photographers get up close and personal with an array of animals ...