Europe
Asia
Oceania
Americas
Africa
Take an in-depth look at the unbelievable theories, crazy experimen
The tech revolution that manipulates the subatomic world
Amazing answers to your curious questions
Measuring time using the Earth’s rotation was always an imprecise business, so now we do it using the ‘tick’ of an atom
Our understanding of the Universe has revealed that its existence, and indeed our own, relies on a particular set of rules. For example, the fundamental ‘constants of nature’, such as the charge of th
Projecting our consciousness into other bodies and walking on alien worlds might not be such a far-flung concept
While the original National Folklore Survey from the 1960s was unscientific and open ended, simply asking random people “what do you know to be true?”, its 21st century successor is a very different b