Earth’s inner core may be changing its spin and its shape

I read recently that scientists allegedly agree that there is no increase in extreme weather events and conditions. If that’s so, the journals I checked must not yet have got the memo. The German Helm

Scientists have pulled a 6-millionyear-old chunk of ice ...

Amazing answers to your curious questions

Astronomers are now regularly detecting planets thousands of light years from Earth – but have we missed one in our own Solar System?

The tech revolution that manipulates the subatomic world

Measuring time using the Earth’s rotation was always an imprecise business, so now we do it using the ‘tick’ of an atom