Researchers test FIFA World Cup game balls in the laboratory

The official ball for the 2018 FIFA World Cup in Russia has received Empa's stamp of approval after numerous rigorous tests. Some goalkeepers had been critical of its flight characteristics, but the reason for this may lie ...

NASA is 'go' for crucial rocket test

NASA is set to blast off a prototype rocket on Tuesday that carries hopes of returning humans to the Moon, and for the first time to Mars, despite deep uncertainty about the program's future.