Science & technology | Space archaeology
Rocket engines from the 1960s have been plucked from the ocean floor
Tumour cells use a genetic trick to become drug-resistant
The same trick could also be used against them
How natural selection really shaped humanity
Adaptation in response to evolutionary pressure is surprisingly common
How AI hackers will shake up cyber-security
The technology could eventually favour the defenders—but expect a bumpy ride
How to make buffet breakfasts less wasteful
A computer model has found some counterintuitive solutions
The Climate Issue newsletter: The blue marble, then and now
Our planetary-affairs editor, Oliver Morton, looks at the connection between space travel and climate science