Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the universe in a completely different way than we do. Physicist Daniel Whiteson exp ...

A web of EEG electrodes covered Anton Bilton’s scalp like a jeweled headdress. The machine would map his brain activity while the potent psychedelic dimethyltryptamine, commonly known as DMT, coursed ...