Determining the expansion rate of the universe, the "Hubble constant," shapes our understanding of the cosmos, its age, and its fate.

The Grand Canyon reveals new insights into Earth's Cambrian Explosion and rapid marine biodiversity evolution.

Tim Berners-Lee, a British scientist, invented the World Wide Web (WWW) in 1989, while working at CERN. The Web was originally conceived and developed to meet the demand for automated ...

Use the search boxes below to find local, in person, and online events and opportunities from NASA Science Activation teams ...

A space robot was just caught in action during a science experiment, high above Earth. NASA astronaut Don Pettit took a short ...

The more exciting, transformative, and revolutionary a science result appears, especially coming out of nowhere, the more ...

NASA's Dragonfly mission to Titan will launch on a SpaceX Falcon Heavy in 2028, exploring prebiotic chemistry and searching ...

Along with some 80 items in ‘Measuring Difference’ is a reminder that measurement, in all its forms, is a human invention.

Scientists are turning to chemical modeling to determine whether icy moons in our solar system have what it takes to host ...

NPR's A Martínez asks National Geographic writer Maddie Stone about some of the real science behind the fictional world of "Dune." ...

Battery tech is pivotal as the world leans into electrification to power decarbonization in the race against climate change.

TIME100 Talks explored a crucial challenge: how to transform promising breakthroughs in science into real solutions.