For centuries, Earth has been pictured as a near-perfect blue sphere floating through space — but a new high-precision gravity model is revealing a far stranger reality. Using detailed measurements ...

We like to think of our home as a nice, smooth sphere. But mapping the Earth’s gravitational field provides a different view ...

NASA’s Nancy Grace Roman Space Telescope will also explore the mystery of dark energy and why it’s causing the universe to expand faster over time. The post NASA’s newest telescope set to track ...

There are more planets in our universe than grains of sand on Earth, yet life has only ever been found on one. Astronomers ...

NASA's new wind tunnel has a diameter of 20 feet and stands 24 feet tall, with wind speeds of up to 117 miles per hour. It ...

A unique landform is vital for calibrating NASA's satellites, but it's likely sitting atop a vast deposit of the heavy metal, ...

Scientists have identified the four-carbon sugar erythrulose in interstellar space for the first time, using Spain's Yebes 40 ...

NASA and the four crew members of Crew-13 talked ahead of their upcoming September launch from Florida. For three of them, it will be their first spaceflight.

Flying a helicopter on Earth is a remarkable engineering achievement. Flying one on Mars, where the atmosphere is less than 1 ...

NASA's GRACE satellites mapped subtle variations in Earth's gravity field. These gravity anomalies originate from dense and less-dense rock regions deep within the mantle. One significant gravity low ...

SpaceX sonic boom, NASA Nancy Roman Grace Space Telescope, Starship ocean landing highlight 321 Launch, FLORIDA TODAY's ...

Don Pettit shares stunning Milky Way photo from ISS, captured with custom tech. See the viral image and how it was made.