When to watch the spectacular Geminid meteor shower this week. NASA says skies are ideal for viewing it.

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geminid shower kenneth brandon
Skywatcher Kenneth Brandon wrote, "This shot is a composite of about 700 frames from a time-lapse I took in Big Sur, CA. I found 61 frames with meteors in them. Then I stacked the frames and created masks for each meteor. "

Kenneth Brandon

NASA's James Webb gave a stunning look at the death throes of a star, capturing details Hubble missed

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A picture shows a cloud of cosmic gas with orange blue and green highlights, showing structure.
JWST captured a new picture of supernova remnant Cassiopeia A. The picture was taken in near-infrared and processed to show the invisible light in visible color.

NASA, ESA, CSA, STScI, Danny Milisavljevic (Purdue University), Ilse De Looze (UGent), Tea Temim (Princeton University)

A mysterious star from outside the Milky Way has somehow ended up near our galaxy's supermassive black hole

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A picture shows a star near the region where the Sagittarius A* black hole should be. The picture looks like yellow blobs on a dark background, two circles highlight the location of the star and the black hole.
A star called S0-6 (circled in blue), was found near the supermassive black hole Sagittarius A* (Sgr A*, circled in green) at the center of the Milky Way.

Miyagi University of Education/ NAOJ

NASA found a stray, space-grown tomato that went missing for 8 months, clearing the astronaut they all thought ate it

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image of astronaut with tomatoes on space station
NASA astronaut Frank Rubio with tomatoes growing on the International Space Station.

Koichi Wakata/Japan Aerospace Exploration Agency

Betelgeuse, one of the brightest stars in the sky, will almost disappear next week. Here's how to see it.

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A picture of Betelgeuse taken by the Hubble telescope shows up as a blob of orange matter on a black background
A picture of Betelgeuse taken by the Hubble telescope.

Andrea Dupree (Harvard-Smithsonian CfA), Ronald Gilliland (STScI),NASA and ESA

Rolls-Royce unveils a concept nuclear reactor that could one day power a colony on the moon

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A concept model of a micro nuclear reactor aimed to be sent on the moon is shown here at the UK Space Conference in Belfast.
Rolls-Royce's micro nuclear reactor concept is shown here at the 2023 UK Space Conference in Belfast, UK.

Rolls-Royce Novel Nuclear

It looks like Elon Musk's SpaceX is now worth $175 billion – that's more than Disney or Comcast

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SpaceX's huge Super Heavy-Starship
SpaceX's huge Super Heavy-Starship.

Timothy Clary/AFP/Getty Images

A rogue star could save Earth from extinction in a billion years by knocking it out past Pluto

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An artist's impression shows the solar system seen from the Earth
An artist's impression of Earth's orbit around the sun.

adventtr/Getty Images

'Vampire' stars could be using galactic henchmen to help feed on their companions

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A blue star with a smaller blue star
Artist's impression composed of a star with a disc around it (a type-Be "vampire" star; foreground) and its companion star that has been stripped of its outer parts (background).

ESO/L. Calçada

Doctor Who Has Released an Official Recipe for Its Horrifying Curry

Gizmodo

When Doctor Who returned to our screens this past weekend in “The Star Beast,” it brought with it all sorts of weird and occasionally fearsome threats, from

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