Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Space exploration and science could take a serious hit as funding is slashed by 24% under Trump's proposed budget.

Mind-bending materials called quasicrystals have an orderly structure, but without a regularly repeating pattern. They’ve been found in meteorites and the debris from the first atomic bomb test.

It feels so obvious that time moves forward that questioning it can seem almost pointless.

The tiny bots follow patterns of light and "artificial space-time," navigating like craft following the curved space around a ...