This striking image from the science camera on ESA's Jupiter Icy Moons Explorer (Juice) shows interstellar comet 3I/ATLAS ...

A San Diego high school senior is a finalist in the prestigious Regeneron Science Talent Search competition for her research ...

The Hubble Space Telescope has been orbiting Earth for over 35 years now. Billions of miles away, floating above our heads, it has completely changed .

Scientists warn that radiation and microgravity pose a major threat to human reproduction in space. Understanding these ...

A conspiracy theory that spread on social media claims that gravity will disappear for seven seconds this August, and that NASA is aware that this will happen. A physics professor explains why this is ...

Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as ...

They show up as a mathematical solution in general relativity, basically as a time-reversed version of a black hole. Some ...

Engineers at UC Davis have built a remarkable device that creates power at night by tapping into something we rarely think about: the vast cold of outer space. Using a special type of Stirling engine, ...

Scientists detect a lithium plume 100km above Earth and trace it to a returning SpaceX Falcon 9 rocket stage, raising new questions about atmospheric pollution.

Every winter, thousands of tourists travel to high-latitude regions like Scandinavia, Canada, and Alaska hoping to see the Aurora Borealis or Northern Lights. Vincent Ledvina, an aurora guide and Ph.D ...

An experiment to quantify the amount of the universe’s lightest element in Earth’s core suggests that the planet’s water has ...

NASA Earth to Sky Team Adirondacks has invited the public to a celebration of science featuring climate research, astronomy ...