A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.

A full moon will rise in the sky this week but will it still be that way by the time Valentine's Day rolls around? No, but it ...

South Africa's MeerKAT telescope makes groundbreaking discovery of giant radio galaxy, shedding new light on the universe.

Europe's Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday.

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

Scientists have found a rare Einstein ring in "our cosmic backyard" using images from the Euclid space telescope.

The United Nations says it has suspended its humanitarian operations in the stronghold of Yemen’s Houthi rebels after they detained eight more U.N. staffers. In a statement Monday, ...

If you think that choosing the most powerful home telescope is just as simple as finding one with ... especially in tight corners or narrow space. The best thing is it still offers vast magnification ...

Six things that explain why we get upset when our football team loses Why it's so devastating when our football team loses. 25 Years of the 21st Century 25 Years of the 21st Century: 1. The Age of ...