Earth
Super-salty Turkish lakes may hold key to spotting life on Mars
A new survey of extreme microbes living in salty and alkaline lakes could yield "fingerprints" that help detect the biological origin of rocks on Mars
News
Health
Let people most affected by gene editing write CRISPR rules
News
Environment
Insects reveal an alien beauty in huge extreme close-up photos
Regulars
Earth
How two tiny dots defy the history of life and the solar system
Features
Humans
Meet our hybrid ancestors who kept extinct humans’ DNA alive
Features
Health
In sync: How to take control of your many body clocks
Features
Life
Extreme morning sickness? You’re less likely to have a boy
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Environment
Bawean warty pig may be world’s rarest pig, with only 230 around
News
Earth
Cloud atlas uses satellite data to predict where species live
News
Environment
Human versus pig: Can we outwit the hog hordes?
Feral pigs have ruined crops, dug up cemeteries and even crashed a fighter jet. The challenge: eliminate a foe that's smarter than a chimp and can run at 50 km/h
Features
Health
Feedback: Poppers burn a hole in the UK’s blanket drugs ban
Regulars
Health
Giving mosquitoes chemical weapons helps keep them under control
News
Life
Eyeless cave shrimp senses light and can live frozen in ice
News
Life
Artificial cell designed in lab reveals genes essential to life
News