This week's magazine
3 November 2018
Issue 3202
Editor's picks
Physics
The LIGO collaboration must respond to gravitational wave criticism
Humans
Don’t teach kids – I’ve shown their hive mind can learn on its own
Earth
Why Earth’s water could be older than Earth itself
Mind
The truth behind ASMR and the craze for videos causing ‘head orgasms’
Physics
Exclusive: Grave doubts over LIGO’s discovery of gravitational waves
Table of contents
Leaders
Technology
AI lie detection at border control should proceed with caution
A new tool that uses AI to help make border control decisions will only be advisory, but history shows people give technology too much weight
Physics
The LIGO collaboration must respond to gravitational wave criticism
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Earth
Quakes prompt UK fracking operations to pause several times
A rash of recent earthquakes in Lancashire, UK has prompted fracking operations to halt temporarily on six separate occasions
Life
Wild populations of animals have crashed by 60 per cent
Environment
Brazil’s new president will make it harder to limit climate change
Health
Data suggests 60 per cent of babies aren’t breastfed after 6 weeks
Technology
An AI lie detector will interrogate travellers at some EU borders
Life
Crickets rapidly evolve new mating call to evade their parasites
Physics
There is a weird new state of matter that can’t be stirred or pushed
Health
People who gave up smoking cannabis had a memory boost within a week
Environment
A freak 1870s climate event caused drought across three continents
Life
Orangutans are exceptionally good at keeping their infants alive
Space
Earth may have a pair of ‘ghost moons’ made of dust trapped in orbit
Mathematics
Physicists are turning to Lewis Carroll for help with their maths
Technology
NATO’s huge military exercise will test robots and autonomous vehicles
Health
Creams remove skin sun spots with minimal pain and may prevent cancer
Life
Huddling for warmth gives animals a more efficient gut microbiome
Physics
The Higgs boson may have stopped the early universe from collapsing
Life
Dinosaur fossil may be a whole new species of the first birds
Technology
Search engine for CCTV lets you find people from their description
Environment
Humpback whales stop singing when cargo ships make a lot of noise
Life
Bird-like lungs may have helped dinosaurs rule the world
Health
New clues to unravelling link between pregnancy and breast cancer risk
Life
Crashing waves may have spurred the evolution of backbones
Technology
Zapping liquid metal makes it move in a way that can power wheels
Health
Skin tans the most when spending every other day out of the sun
Health
Bone hormone released during exercise may lead to new memory-loss drug
Analysis
Environment
There’s little doubt we’re to blame for hurricanes getting worse
Climate scientists are still scrapping over the details, but the increased ferocity, unpredictability and spread of tropical storms is in line with predictions
Technology
Venezuela’s cryptocurrency is about much more than its economic crisis
Comment
¿ìè¶ÌÊÓÆµs should use their clout to get a less bad Brexit for all
Environment
Trump is wrong – millions of Americans breathe badly polluted air
Features
Physics
Exclusive: Grave doubts over LIGO’s discovery of gravitational waves
The news we had finally found ripples in space-time reverberated around the world in 2015. Now it seems they might have been an illusion
Mind
The truth behind ASMR and the craze for videos causing ‘head orgasms’
Earth
Why Earth’s water could be older than Earth itself
Humans
Don’t teach kids – I’ve shown their hive mind can learn on its own
Culture
Technology
The alarming rise of a power that knows no borders, and how we resist
Rule-breaking technology is challenging the evidence base on which all functioning societies depend. Two books explore the problem and how to fight back