Using NASA's planet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), astronomers have discovered three ...

As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

Save 24% on the Elegoo Saturn 4 Ultra 16K Resin 3D Printer, now $493.98 on Amazon. Features 16K LCD, smart heating, 150mm/h ...

The free 'Return YouTube Dislike' extension injected pop-ups to advertise a premium tier. Users called it an unwanted ad; the ...

Astronomers have found signs that the small icy world Chiron, orbiting between Saturn and Uranus, may be forming a new ring ...

Sky This Week is brought to you in part by Celestron. Friday, October 24The Moon passes 0.5° south of Antares at 9 P.M. EDT.

Abstract: Hall thrusters are a proven technology for electric propulsion of satellites. However, pulsed G Hz emission from these thrusters makes their implementation on small platforms a potential ...

Iridium expects SpaceX's $17 billion deal to shake up the status quo in the satellite market. Meanwhile, Apple partner ...

What's special about Chiron's rings is that they're still forming; this marks the first time astronomers have ever seen a ...

An Nvidia H100 GPU has been packed into an upcoming satellite from Starcloud, which is one of the companies working to make ...

Meet 2025 PN7, Earth’s newest quasi-moon An illustration of the inner solar system, showing the orbits of the planets and the ...

Muon Space is integrating SpaceX's 'mini space lasers' into its own satellite network, providing a way to access Starlink for ...