Clever sleeping bag design might save astronauts’ eyesight
A sleeping bag designed for use in microgravity could protect astronauts’ vision by pulling eyeball-deforming fluids away from their brains.
Space hurricane rains electrons down on North Pole
A space hurricane formed above the North Pole in 2014, marking the first discovery of the theorized — but never proven — extreme space weather event.
The Hubble Space Telescope is dying. Here’s what’s next.
With Hubble living on borrowed time, NASA and its partners prepare to launch the satellite’s successor: the James Webb Space Telescope.
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