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What the first medical evacuation from the International Space Station tells us about healthcare in space
The evacuation raises a question worth exploring: how do astronauts stay healthy in space, and why is this early evacuation so unusual?
How to find 4 legendary spacecraft in January's night sky
Along with bonus stargazing targets!
Reborn black hole seen erupting across 1 million light-years of space like a cosmic volcano
"It's like watching a cosmic volcano erupt again after ages of calm — except this one is big enough to carve out structures stretching nearly a million light-years across space."
The best streaming deals 2026: watch great Sci-Fi content for less
DEALS We've rounded up the best streaming deals all in one place, so you can save big and stay glued to the couch.
China previews how powerful its new Xuntian space telescope will be ahead of 2027 launch (video)
Chinese researchers have completed a full end-to-end simulation of the Chinese Space Station Telescope's observing systems, offering a preview of how the powerful scope will survey the universe.
On this day in space: Jan. 19, 2006: NASA launches New Horizons spacecraft to Pluto
On Jan. 19, 2006, NASA's New Horizons spacecraft blasted off on an epic journey to the dwarf planet Pluto.
Northern lights may be visible in 24 states tonight as massive CME races toward Earth
Auroras may be visible from Alaska to Colorado tonight as an incoming coronal mass ejection is forecast to impact within 24 hours.
NASA rolls Artemis 2 moon rocket to launch pad | Space photo of the day for Jan. 19, 2025
America's next mission to the moon is happening in only a few weeks.
