Twisteddoodles on the best scientific greetings cards

8 February 2020

This week's cartoon from Twisteddoodles

Cryptic crossword #24: This year, plan to get good eyesight (6,6,6)

6 February 2020

Challenge your brain by solving New Scientist's weekly crosswords on your mobile, tablet or desktop

Don't ignore the personal in evaluating altruism

5 February 2020

Ask an AI to explain how an AI made its decision

5 February 2020

Reasons why Neanderthals may not have died out

5 February 2020

Just when an autonomous car needs you most...

5 February 2020

An obstacle to making deniers my friends

5 February 2020

Reforesting is a stopgap solution to carbon woes

5 February 2020

Can planting trees combat climate change very much?

5 February 2020

Editor's pick - More common ground on the changes we need

5 February 2020