Why are orcas attacking boats and is the behaviour spreading?

Euclid: will the mission uncover the secrets of dark matter and dark energy?

Why are windfarms turning record profits for the crown estate?

Why inflammation matters, and what we can do to fight it

The awe-inspiring intelligence of octopuses

Has a 25-year-old bet taken us a step closer to understanding consciousness?

What’s at stake if we mine the deep sea?

Extreme heat: what does it do to us and how can we adapt?

What can doppelgangers tell us about nature v nurture?

Canadian lake could mark the start of new geological epoch