The country supports some of the world’s most important satellites. But experts worry about its proximity to Russia.

For those of us who approach things by the Goldilocks Principle (not too little, not too much), spring equinox is ...

Populations are falling in the United States, a new study has found. Look up what’s happening in your area. Earth’s warming could trigger sweeping changes in the natural world that would be ...

Scientists have long sought to determine the age of the moon's South Pole–Aitken (SPA) basin, the largest and oldest known ...

NASA astronaut Don Pettit has published a surreal video and photograph of Earth that resembles the ending of Christopher ...

On March 29, a partial solar eclipse will cause a dark shadow over eastern North America — and weather satellites will pick it up.

A superior conjunction occurs when Venus is the farthest from Earth, on the other side of the sun. Conversely, astronomers ...

Intuitive Machines said it was uncertain whether its Athena lander was upright near the moon’s south pole — standing 15 ... navigation system began acting up. It took a while for Mission ...

On March 29, the Moon will wedge itself between the Sun and Earth, blocking only a part of the star from our view.

M Manjamma was a resident of Tumakuru. Police have seized the bus and are looking for the driver who fled the scene.

The Hubble Space Telescope captured an image of a star and a spiral galaxy, both in the constellation Virgo. But the photo is ...