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How we’ll finally discover this substance’s true nature and learn how t
Might our universe – as vast as it is – be simply one of many? We look at the growing evidence that there’s more than one cosmos out there
GLOBAL EYE
When comet 3I/ATLAS was discovered in July, on a one-way interstellar journey through our Solar System, Harvard astronomer Avi Loeb suggested it might be an alien spacecraft paying us a visit. Back in
Speak your mind
Amazing answers to your curious questions
How will automatons transform our world? We take a look at the latest smart silicon mechanoids, from quirky companions to tireless workers and frontline fighters