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image of astronaut with tomatoes on space station
NASA astronaut Frank Rubio with tomatoes growing on the International Space Station.
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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.
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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.
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SpaceX's huge Super Heavy-Starship
SpaceX's huge Super Heavy-Starship.
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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.
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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).
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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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Solar flare seen on sun taken by NOAA satellites.
A large solar flare erupted from the sun earlier this week generating a powerful explosion directed toward Earth.
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milky way galaxy with zoomed in section on black hole
A cross-section showing Sagittarius A* at the center of the Milky Way galaxy.