快猫短视频

Opinion

Read expert opinions from the world's leading scientific minds on everything from science's big conundrums and latest research outcomes to future science

Humans

Perspectives: Meaning and the body

What we mean by the word "meaning" has important consequences for our whole intellectual tradition. What if we've got it all wrong so far, asks Mark Johnson

Opinion

Space

Interview: From UFOs to space stations

Opinion

Earth

Editorial: Testing the new GM generation

Opinion

Health

Medicine for a sickly world

Opinion

Earth

Is there a language problem with quantum physics?

Opinion

Commentary: 快猫短视频s, show your good side

Opinion

Space

Interview: Fighting for South Africa

Opinion

Earth

Comment: The healing powers of the great outdoors

Opinion

Earth

Editorial: A small step in combatting climate change

Opinion

From ‘pro-life’ to anti-ethics

Just how ethical are the arguments of the pro-lifers who want to ban the use of embryonic stem cells in medicine, wonders A C Grayling

Opinion

Health

Interview: The discreet charm of nematode worms

Opinion

Life

Perspectives: Life on the wheel of consciousness

Opinion

Earth

Editorial : Clearing up the confusion over biofuels

Opinion

Life

Editorial: Why Africa must be able to trade

Opinion