The mission—the Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer; or SPHEREx—will ...

NASA’s Europa Clipper is using Mars and Earth’s gravity to travel efficiently to Jupiter. The spacecraft will study Europa’s ...

Blue Origin's 10th space tourism flight, nicknamed "Perfect 10," took off from West Texas on Tuesday. The six-person crew ...

Jupiter is the largest planet in our solar system and is made up mostly of hydrogen and helium. It's also known as a gas giant because it doesn't have a solid surface. Early science results from ...

Hubble’s work opened the door to the study of the universe beyond our galaxy. In the century since Hubble’s pioneering work, astronomers like me have learned that the universe is vast and ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration of a Neptune-like planet being dragged through space by its parent star along ...

If it isn't a galaxy, then the Sagittarius Dwarf Elliptical Galaxy, which lies some 78,000 light ... What would a 150-pound person weigh on the Moon, Mars, and Jupiter? If your scale reads 150 pounds ...

Venus, Mars, Jupiter and Saturn have all been visible to the naked eye, forming a planetary parade that has captured the attention of the nation. There’s more to come in February, with Jupiter ...

Editors' note: Samsung has also unveiled the Galaxy S25 and S25 Plus, which start at $800 and $1,000, respectively. Read our in-depth review. With the confidence of a 6-year-old telling a lie ...

But it won't be a star that will be keeping the moon company on this early winter's evening, but the largest planet in the solar system: Jupiter. At mid-twilight, roughly 45 minutes after sundown ...

The most compact Galaxy is back! It brings the largest performance jump in years, but it will also go down in history as the tiniest update so far! That is because the Galaxy S25 update list has ...

After a blue dwarf galaxy shot through it like an arrow, the large Bullseye now has nine rings—six more than any other galaxy known to scientists Margherita Bassi Daily Correspondent LEDA ...