Space is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

为解决龋齿治疗难题，研究人员评估氢氧化锌氯纳米片（ZHC-NSs）对变形链球菌的作用，发现其有抗菌潜力。 在我们的口腔中，牙齿健康时刻面临着威胁，其中龋齿（俗称蛀牙）就是一个常见又让人头疼的问题。它的产生主要是因为口腔中的细菌在牙齿上 ...

By Jonathan O’Callaghan CreditNASA/JPL-Caltech, via Space Science Institute Eric Schmidt Joins Relativity Space, a Rocket Start-Up, as C.E.O. The former Google chief executive is taking a ...

March 16, 2025 • Suni Williams and Butch Wilmore were only supposed to be in space for about a week when they launched in June, but problems with their Boeing Starliner spacecraft extended their ...

Here are the best space gifts on the market, covering Lego, telescopes, cameras, star projectors and more, all suitable for all ages and budgets. We've rounded up the best space gifts on the ...

The issue gained new currency with the March mission to return astronauts Butch Wilmore and Suni Williams to Earth after they were stranded on the International Space Station for nine months.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Chief of Space Operations Gen. Chance Saltzman speaks to senior leaders at Space Operations Command headquarters at Peterson Space Force Base in Colorado. (Dave Grim/U.S. Space Force) U.S ...

Mar. 13, 2025 — Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers used 130 million spectra from ESA's ...

However, 2031 remains a distant milestone. Meanwhile, the China-U.S. technological rivalry intensifies, and writing by Chinese experts about space is obsessed with the United States, seeing it ...