Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

But what about Venus, one of Earth’s closest neighbors, or planets and moons even farther away? Scientists and space agencies ...

For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit ...

Twenty years ago, the Huygens probe achieved humanity's first landing on a moon in the outer solar system when it touched ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

On January 14, 2005, a spacecraft landed on one of Saturn's moons! The European Space Agency's Huygens probe hitched a ride ...

Firefly Aerospace will team up with NASA to explore the lunar surface's Gruithuisen Domes, using sophisticated instruments developed by BAE Systems and Arizona State. This initiative, part of NASA's ...

The researchers analysed oxygen isotopes from 14 samples from the Moon and carried out 191 measurements on minerals from Earth. Isotopes are varieties of the same element that differ only in the ...

The next and first full moon of the year, also known as the Wolf Moon, will be in peak view on Monday. January's full moon will reach peak illumination at 5:27 p.m. ET on Monday, according to NASA.

Five countries with the most active volcanoes include Chile, Japan, Russia, Indonesia, and the USA. These nations' volcanic activity is primarily located along tectonic plate boundaries ...

Titan has always been an intriguing satellite. Not only is this moon that orbits Saturn believed to be intricate and complex, but it also looks eerily similar to the Earth whenever you look at it.