Tamir Blum is using technology from space exploration to build an AI-assisted farming robot. The BBC's Aleem Maqbool takes us ...

It appears by the experiments above referred to, that an increase of heat is required to generate steam from salt water, the boiling point of a solution being above that of pure water in ...

Playing osmosis ping-pong has its advantages and so we utilised this bit of science not once but three times in our experiment. Firstly, the vinegar. Vinegar is largely water. The egg has a lot of ...