The Indian Ocean holds the lowest gravity anomaly on Earth, a vast and subtle depression in the planet’s gravitational field ...

Satellites detected a mysterious gravitational change beneath Earth's surface, suggesting rapid movement of interior masses.

In addition to shaping the interior of rocky planets, molten rock located deep within these planets may also contribute to ...

Planets usually stay close to their host stars, tracing steady paths shaped by gravity. Yet some planets break free and drift alone through the Milky Way. Astronomers call these objects free-floating ...

Dark matter is a mysterious substance that glues galaxies together. This map from the James Webb Space Telescope could help ...

The earth (and humanity) would be very different without our smaller red neighbor. In A Nutshell Computer simulations show ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

Innovation flourishes not because people collaborate more broadly but because the right people fall into productive orbit ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's ...

Gravity has become an unlikely viral villain, blamed for an imagined global blackout in which the planet briefly lets go of ...

Planet 9 sits at the edge of scientific imagination, promising either an epic expansion of the Solar System or a lesson in ...