Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

Scientists using three telescopes spaced thousands of miles apart have caught the best look ever of the center of a distant quasar, an ultra-bright galaxy with a giant black hole at its core. By ...

(AP) – Our view of the universe just expanded: The first image from NASA’s new space telescope unveiled Monday is brimming with galaxies and offers the deepest look of the cosmos ever captured. The ...

Celestron FirstScope 76: Very affordable and ideal for kids or as a quick backyard scope. Despite the small size, you can easily catch the craters of the moon and even glimpse Jupiter’s moons.

Add Yahoo as a preferred source to see more of our stories on Google. A famous comet visiting from outside our solar system known as 3I/ATLAS is blazing through our cosmic neighborhood, leaving a ...

Pan across the James Webb Space Telescope's view of the Cosmic Cliffs, "a region at the edge of a gigantic, gaseous cavity within the star cluster NGC 3324," according to NASA/ESA. NGC 3324 is within ...

The Hesta is not a telescope, at least not in the conventional sense, and on its own it's not a smart instrument, either — it contains no computer and no moving parts. Basically, when coupled with a ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. (Main) The JWST's view of ...

Using the James Webb Space Telescope, astronomers have built a detailed map of dark matter, showing the density of this mysterious stuff across a field of view that encompasses around 800,000 galaxies ...