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See the best photos of the Oct. 6 lunar occultation of Jupiter.

Amazon's October Prime Day is nearly over but there are still great deals on quality optics gear like smart telescopes and image-stabilized binoculars.

Boldly going where no casserole dish has gone before.

Deals This limited-time price of $315 for Amazon's Prime Day event is only available for the next 18 hours and gets you money off a great telescope for planetary and lunar observation.

The nebula NGC 7129, as seen in a brand new image from the James Webb Space Telescope.

NOAA has issued a G2 geomagnetic storm watch for Oct. 9 as the CME races toward Earth, potentially boosting the northern lights as low as Idaho and New York.

The four astronauts of SpaceX's Crew-12 mission have undocked from the International Space Station and are heading home to Earth after nearly 10 months in space.

Deals Want a star projector that's both realistic and relaxing? This Pococo Galaxy Projector puts out accurate images of the cosmos and it's just $76 on Amazon's Prime Big Deal Days sale.

Astronomers have discovered the most distant and earliest blazar, an erupting supermassive black hole aiming its plasma jets directly at Earth.

Deals $60 off in Amazon's Prime Big Deal Days sale, our expert thinks this super-portable Dwarflab Dwarf Mini smart telescope "Makes capturing the deep sky and the solar system almost effortless".