Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

Want to observe the sun or watch the next solar eclipse in safety? We've rounded up the telescopes you need to see our ...

The Hubble Space Telescope celebrates 35 years of groundbreaking discoveries, stunning imagery, and a lasting impact on ...

a sight that only looks better when viewed through one of the best telescopes. As the month wears on and the full moon dims, there is a great opportunity to see stars of different colors in the ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into the deepest cosmos and reveal new insights about the early universe. It's ...

Arizona's desert landscape is perfect for stargazing. In Tucson, you can visit a historic observatory with one of the most ...

The Virtual Telescope Project aims to observe the anticipated reentry of the former Soviet Union's Cosmos 482 spacecraft as ...

During his time in microgravity, Pettit, an inveterate tinkerer, said he likes to spend his free time either doing ...

The National Science Foundation’s Daniel K. Inouye telescope debuted a close-up of the sun captured by its new, ...

The ELT is on its way to becoming the largest optical telescope in the world, and as it rises beneath some of the clearest ...

During its 35 years of orbiting the Earth, the Hubble Space Telescope has transmitted endless streams of magnificent images, confirmed the existence of "dark matter," and helped track a vagabond black ...