杏吧原创

This week's magazine



Table of contents

News

Earth

Salmon’s ecological finprint measured

Farming salmon hurts the environment less than rearing beef cattle, though there is still room for improvement

News

Life

Murderer with ‘aggression genes’ gets sentence cut

News

Health

Drug chief sacking could stifle ‘polydrug’ research

News

Life

Telescope glitch could delay discovery of alien Earths

News

60 Seconds

News

Earth

Fix climate change or else, say military top brass

News

Health

Poorer countries make drugs the rich world won’t

News

Space

Cassini makes deepest dive yet into Saturn moon’s jets

News

Health

Genes show when a woman’s biological clock will stop

News

Health

Injected cells stop body from attacking self

News

Earth

Mass extinction blamed on fiery fountains of coal

News

Instant Expert: The Copenhagen climate change summit

News

Space

TV switch-over triggers rush to see rare stars

News

Earth

Clearing oasis trees felled ancient Peru civilisation

News

Earth

Plan to pierce heart of urban monster volcano

News

Health

Old drugs reveal surprising new tricks

News

Humans

Dreams of Doom help gamers learn

News

Backward star ain’t from round here

News

Humans

Skin helps heartbeat creep into consciousness

News

Humans

Crabs trade sex for protection

News

Health

Why fat angers the immune system

News

Technology

Evidence recovered from dirty DNA samples

News

Earth

Quakes from the 1800s still shaking planet

News

Life

Humans are an acquired taste for lions

News

Environment

Chemical tag to identify black-market caviar

News

Technology

Ultimate emergency call uses all open channels

News

Technology

SMSes offer smart apps to basic cellphones

News

Technology

Theme-park dummy trick becomes teleconference tool

News

Technology

Gizmos allow artists to ‘feel’ their creations

News

Health

Spy-in-the-cab could improve teenage driving

News

Technology

Pilots’ artificial horizon lined up for a revamp

News

Technology

Animated ink-blot images keep unwanted bots at bay

News