Space
NASA can't decide whether astronauts should wash their underwear
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Lost in Space-Time
Each month, we hand over the keyboard to a physicist or mathematician to tell you about fascinating ideas from their corner of the universe. You can sign up to the Lost in Space-Time newsletter here.
Space
We’ve seen a planet being born while its star is still forming
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Space
Repeated radio bursts from nearby star suggest such signals are common
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Space
Satellites with flashing LEDs could help avoid catastrophic collisions
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Space
How-to guide for CPR in space may help treat astronaut cardiac arrest
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Space
SpaceX is about to send four astronauts to the ISS for six-month stay
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Space
The Orion Nebula is now visible in the sky - here’s how to find it
Regulars
Environment
How are sand dunes formed and why do they even exist?
Features
Space
Asteroid-munching microbes could mine materials from space rocks
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Space
Why the vast emptiness of space isn't really that empty after all
Comment
Space
We can harness the solar wind to sail to the farthest corners of space
Features
Space
Carlo Rovelli: Where does the stuff that falls into a black hole go?
Culture
