Three-million-year-old tools found in Kenya reveal early humans' ability to cut food, butcher meat, and adapt to new diets.

A massive asteroid, spanning more than two miles across, has just made its closest approach to Earth in decades - but its ...

New study reveals Pluto and Charon’s origin: a unique "kiss and capture" collision redefines how binary systems form.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A newfound "chicken-size" dinosaur, recently unearthed in Wyoming, changes what paleontologists thought they knew about how ...

Learn more about this seafloor mapping initiative and how having a clear understanding of seafloors can help in ecological ...

Scientists say they've discovered evidence of a "lost world" lurking deep below the Pacific Ocean, a surprising finding.

Peter Kirstein had to overcome various hurdles to connect the UK to the internet, including intransigent governments, ...

The Mars Sample Return effort was billions of dollars over budget and not expected to return to Earth with its samples until 2040.

Pluto likely acquired large moon Charon in a “kiss and capture” collision billions of years ago. It may have created a subsurface ocean on the icy dwarf planet.

The agency is starting down two different paths toward the samples' return, but only one will bring the red rocks home.