91av

Tom Gauld’s optimistic chemist

Tom Gauld's weekly cartoon

听

Other cartoons by Tom Gauld can be found here.

Topics: Cartoon

More from 91av

Explore the latest news, articles and features

Popular articles

Trending 91av articles

Four children with terminal brain cancer saved by new cell therapy

Game that reduces dementia risk may clear amyloid from men’s brains

How humans evolved to be twice as big as our ancestors

The US-China AI arms race has taken an unexpected turn

Maya mathematician’s name decoded alongside astronomical formula

Alzheimer鈥檚, stroke, depression: The preventative power of sauna

Shifts in the jet stream are behind Europe’s long heatwaves

Can everyone live a 鈥榞ood life鈥� without destroying the planet?

Sugar molecules found in interstellar space for the first time

This book is essential reading before watching the new Odyssey film