Life
Banking a baby's cord blood may save their life. Is it worth it?
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This week's magazine
On the cover
Editor's picks
Table of contents
Leaders
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Space
Mars’s surface hosts millions of towering dust devils every day
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Health
Type 1 diabetes may be halted by experimental immunotherapy
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Space
Moon’s magnetic field lasted twice as long as we thought it did
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Space
Tethered satellites could see the moon’s weird swirls up close
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Humans
No, North Korea (probably) won’t nuke the US territory of Guam
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Earth
Sea snakes are turning black in response to industrial pollution
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Technology
DeepMind AI teaches itself about the world by watching videos
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Technology
Ships fooled in GPS spoofing attack suggest Russian cyberweapon
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Life
Primate brains react differently to faces of friends and VIPs
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Earth
Fighting to breathe in the face of Canada’s wildfire emergency
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Health
CRISPR makes piglets that may be better organ donors for humans
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Life
Goldfish go months without oxygen by making alcohol inside cells
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Life
Tottering piglets can't walk at first but learn super-fast
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Health
Trump says he’ll declare US opioid epidemic a national emergency
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Earth
Mystery of missing tsunamis explained by geological model
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Technology
AI artist conjures up convincing fake worlds from memories
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Technology
Smart cameras spot when hospital staff don’t wash their hands
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Health
Activated charcoal drug can protect microbiome from antibiotics
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Health
Choosing alternative cancer treatment doubles your risk of death
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Life
Fish eat bits of plastic because they think they smell good
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Humans
Ancient warriors killed and ate their dogs as rite of passage
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Earth
This year may be one of the worst ever for Atlantic hurricanes
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Earth
There are almost 100 new volcanoes hiding under Antarctic ice
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Technology
How US diplomats may have been attacked by sonic weapons in Cuba
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Life
Twitch gamers live-stream their vital signs to keep fans hooked
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Technology
We can program robots not to get all up in our personal space
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60 Seconds
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Space
Jellyfish galaxies may feed black holes with their long tendrils
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