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High-tech space sleeping bag could stop vision problems in astronauts
Long spells in microgravity can alter eyeball shape, but a sleeping bag that applies suction to the lower body could prevent such problems
News
Space
NASA is launching X-ray telescope to study the science of black holes
News
Space
How the James Webb telescope will rewrite the story of the universe
Features
Space
Sun-like stars may go through brighter phases as they grow up
News
Earth
Mysterious origin of Earth’s water may be explained by solar wind
News
Space
Lost in Space-Time newsletter: Will a twisted universe save cosmology?
News
Space
Earth may have grown around a rock from an alien star system
News
Space
Tardigrades could survive interstellar travel in extreme hibernation
News
Space
Satellites and junk are littering space and ruining our night skies
Features
Space
Weird white dwarf that is colder than it should be defies explanation
A white dwarf about 90 light years from Earth is so cool and dim it should be about 10 billion years old 鈥� but the area it lies in is thought to contain only much younger stars
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Space
Astronomy Photographer of the Year 2021
Video
Space
UK night skies will be among worst hit by satellite megaconstellations
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Space
Should we ban space weapons to stop the huge space junk problem?
News
Space
Mysterious cosmic rays spotted coming from ordinary stellar explosions
News