Physics
Solar system’s planets could spin out of control
The clockwork motion of our solar system is by no means guaranteed – one day the planets could leave their orbits and collide, a simulation shows
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Space
Lunar astronauts get neighbourhood watch
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Space
Japanese probe set to crash into moon
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Space
Rusty space rocks could signal Mars water
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Space
Stuck Mars rover peeks beneath its belly
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Space
Will summer never end in Titan’s south?
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Space
Broken dwarf planet may have scarred the moon
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Earth
Mysterious night-shining clouds may peak this year
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Space
Why is the Earth moving away from the sun?
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Life
Freeze-thaw cycle may explain Saturn moon’s odd activity
Researchers have long puzzled over the source of heat powering watery geysers on Saturn's moon Enceladus – a 'boom and bust' cycle could solve the mystery
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Earth
Earth’s protective shield is stealing our air
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Earth
Space storm caught slamming into Earth’s atmosphere
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Space
Stealth storm erupts from the sun
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Space
Space shuttle masquerades as sunspot in new image
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