Why is Nasa looking into UFOs and what has it found so far?

Kakhovka dam destruction: why is Ukraine calling it ‘ecocide’?

Will new treatments change the way we view cancer for good?

Cybercrime: what does psychology have to do with phishing?

Synthetic human embryos: can the law keep pace with the science?

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