Pandora, a University of Arizona satellite, is locked and loaded for launch into space, which is just hours away.

Eric and Wendy Schmidt are backing a start-up-like approach to building a giant space telescope and powerful ground ...

Beehive cluster, a group of 1,000 stars, will be visible to stargazers in January. How to see it, what’s visible to naked eye ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The Schmidts' philanthropic research organization will build a 3-meter space telescope and fund three ground-based facilities.

In his new National Geographic series Pole to Pole, the actor ventures deep into the Amazon in search of creatures whose ...

Over its planned two-year mission, the $488 million telescope will scan the entire night sky every six months and collect ...

Bigger than Hubble and launching as soon as 2029, the Lazuli Space Observatory would be the first-ever full-scale private ...

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Using new observations from NASA’s Hubble Space Telescope and ground-based observatories, astronomers tracked the influence ...

Men and women are both obsessed with women's breasts, but the genders view them differently. Cup size is just one of several ...

Size matters when it comes to telescopes. The bigger they are, the farther they can see. Prioritizing constructing large ones ...