This week's magazine
9 April 2016
Issue 3068
On the cover
Editor's picks
Humans
Migration: Do we want to go forwards or backwards?
Humans
The truth about migration: How we lived without passports
Humans
The truth about migration: How it will reshape our world
Humans
The truth about migration: Rich countries need immigrants
Health
The truth about migration: We’re a stay-at-home species
Humans
The truth about migration: How evolution made us xenophobes
Physics
Physics adventures down the superfluid supersonic black hole
Table of contents
¿ìè¶ÌÊÓÆµ
Health
Calls for pharma to follow GSK and make drugs more accessible
Pharma giant GSK has said it will not file patents for its medicines in poor countries, putting pressure on others to follow suit
Earth
Anger as coal mine that could damage Great Barrier Reef approved
Physics
Inflatable space hotel to be tested by space station crew
Health
Explore how global obesity crisis has exploded in past 40 years
60 Seconds
Earth
Aviation and shipping firms edge towards pledging emissions cuts
Life
SETI looks at red dwarf stars in its search for ancient aliens
Space
Same Blue Origin rocket reaches space and lands for third time
Space
Planet Nine might be an exoplanet stolen by the sun
Humans
Has ritual human sacrifice shaped societies and class systems?
Health
People who never forget their past could have unique kind of OCD
Environment
The hands-on breeding effort saving the world’s weirdest parrot
Health
Insomnia could be caused by loose connections in the brain
Space
Dust devils on Mars may be boosted by their own shadows
Earth
The birds that are winning and losing thanks to climate change
Health
Giving mosquitoes chemical weapons helps keep them under control
Health
Toxic form of tau protein foils memory formation in Alzheimer’s
Environment
Wolves or bears? Threatened caribou mothers’ catch-22 dilemma
Earth
Cloud atlas uses satellite data to predict where species live
Space
Bubbling ocean on Saturn’s moon could explain vanishing island
Technology
Lifelogging and fiction can teach computers to see how we see
Technology
One Per Cent
Life
Bio coding language makes it easier to hack living cells
Environment
Robots infiltrate insect world to learn their ways
Health
Dear Google, please help us use our data to beat dengue and Zika
Opinion
Humans
How DNA profiling helped unravel the horror of Bosnia’s genocide
Bringing Radovan Karadzic to book for his part in war crimes in the former Yugoslavia included groundbreaking use of mass DNA evidence, says Thomas Parsons
Earth
I’m creating supercharged corals to beat climate change
Analysis
Health
Just say maybe: Is the world ready to abandon the war on drugs?
Worldwide drug prohibition has developed some cracks as countries go their own way. ¿ìè¶ÌÊÓÆµ explores how likely the UN is to relinquish the status quo
Earth
Hidden cost of climate change is unwanted carbs in your food
Health
No excuse for doctors who refuse to treat transgender people
Features
Humans
The truth about migration: How it will reshape our world
Arguments rage, but what does immigration really mean for jobs, economies and cultures? The evidence suggests we could turn a crisis into an opportunity
Humans
The truth about migration: How evolution made us xenophobes
Health
The truth about migration: We’re a stay-at-home species
Humans
The truth about migration: How we lived without passports
Humans
The truth about migration: Rich countries need immigrants
Physics
Physics adventures down the superfluid supersonic black hole
Culture
Humans
Surfing Uncertainty: Do our dynamic brains predict the world?
Andy Clark’s masterly book overturns traditional views about our brains, arguing they make internal models of reality which they then compare with incoming data