91av

This week's magazine



Table of contents

News

Ruling frees FDA to crack down on stem cell clinics

A controversial stem cell therapy should be regulated as a drug, US court rules

News

Earth

Ex-sceptic says humans to blame for global warming

News

Health

Ye Shiwen’s Olympic gold-medal swim ‘not impossible’

News

Health

Ugandans urged to avoid contact as Ebola spreads

News

African eye opens on the high-energy sky

News

60 Seconds

News

Space

Armadillo’s reusable rocket licensed for launch

News

Earth

Geologists to gather data for Danish North Pole claim

News

Space

Curiosity rover is turning point for Mars exploration

News

Earth

Lost world of dinosaurs threatened by gas industry

News

Health

Malaria vaccines could make the disease worse

News

Environment

Light-activated brain cells boost monkey skills

News

Earth

Japan could become second biggest solar power nation

News

Health

Prostate cancer blood test causes controversy

News

Earth

First skin cancer found in wild fish

News

Health

Daily caffeine improves Parkinson’s mobility problems

News

Space

Astrophile: Glitch boosts value of already rare star

News

Earth

97% of Greenland surface ice turns to slush

News

Life

Meteorite’s left-handed molecules a blow to ET search

News

Life

Suicidal termites use chemical weapons to defend colony

News

Health

Gene fusion is behind deadly brain cancer

News

Space

Massive stars avoid the single life

News

Technology

The intelligent textbook that helps students learn

News

Technology

Hypersonic engines promise new era of spaceplanes

News

Health

Gaze-tracking illusion lets you draw with your eyes

News

Technology

Unused inventions get a crowdsourced creative spark

News