Despite its small size, Mars seems to have a huge impact on the orbital cycles that govern Earth’s climate, especially those ...

Scientists have created the highest resolution map of the dark matter that threads through the universe—showing its influence ...

There's no telling what will gain traction on social media, but one conspiracy theory has gained enough traction for NASA to ...

Scientists have discovered more than 6,000 planets beyond our solar system. What if some of them aren't planets at all, but ...

European scientists are turning an aircraft into a laboratory that simulates lunar gravity to prepare astronauts and technology for future moon landings as part of the NASA-led Artemis missions. The ...

Dark matter is a mysterious substance that glues galaxies together. This map from the James Webb Space Telescope could help scientists finally figure out what it is.

AI helped researchers probe the Hubble Space Telescope's archive to find strange celestial objects, including some ...

In theory, a planet may be able to orbit a binary star system in a figure of eight, but it may not be particularly stable, explain our readers ...

Scientists have created the sharpest map yet of dark matter, offering new insight into the invisible force that holds galaxies together.

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too cold.

The curious minds at What If explore a brand new planet forming inside our solar system, imagining its effects on orbits, gravity, and cosmic dynamics.

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