Everything you need to know about how to invest in Blue Origin ahead of its eventual IPO. AST SpaceMobile is aiming to eliminate cellular dead spots once and for all. The company has developed ...

Unlike Earth’s multi-plate surface, the Moon is a single chunk—an “unbroken shell” where over 10,000 young faults can erupt into moonquakes at any time. “The Sun’s death is not an event the planets ...

Oct. 10, 2026 Scientists in Vienna have achieved a major breakthrough in timekeeping by creating the world’s first self-stabilizing nuclear clock, a technology that could eventually surpass even the ...

Happy World Space Week! It runs October 4 through 10. The dates were chosen in honor of the October 4, 1957, launch of Sputnik 1 — world’s first Earth-orbiting satellite — whose unassuming beep beep ...

When Elon Musk took SpaceX public in June, a big part of its value proposition came from promises of data centers in space. Skeptics were quick to list all of the hurdles. This afternoon Google’s ...

A new study of young tectonic landforms on the moon offers the most detailed estimate yet of how much the moon has contracted as its interior gradually cooled over time. The Earth got its moon when a ...

On Thursday (Oct. 1), SpaceX's four-person Crew-13 mission launched toward the International Space Station. Here's a striking IR view of the liftoff. As SpaceX's Crew-13 mission heads for the ...

Artemis 1, a 2022 uncrewed mission to the moon, captured this family portrait of a distant Earth and the moon in the foreground. Seeing Earth images from space gives us a broader perspective of our ...

Astronomers have used NASA's Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they have nicknamed the "Treble Clef" because its distinct shape strongly ...

Next Artemis mission on track for 2027, but anything can happen, astronaut says The next mission under NASA's Artemis moon program could still launch next summer as planned, but "anything can happen" ...

On Oct. 13, 1773, a French astronomer named Charles Messier discovered the "Whirlpool Galaxy," also known as Messier 51, or M51. Here's why it mattered. On Oct. 12, 1964, the Soviet Union launched ...

Oct. 2, 2026 NASA’s Roman Space Telescope has demonstrated remarkable pointing stability and given its powerful planet-imaging coronagraph its first look at the cosmos. The telescope can already stay ...