Australian researchers have shown that bees can distinguish nothing from various positive numbers. Nigel Cattlin / Alamy As a mathematical concept, the idea of zero is relatively new in human ...

The European Space Agency has published two concept images that show the hibernation pods and crew cabin that may be used as part of future long-term space missions involving human astronauts. The ...

When you picture a house on the moon, do you imagine an Ad Astra-style theme park with many of the comforts of modern life, or a barren-yet-functional habitat? For professor Lewis Dartnell, the answer ...