Researchers estimate the human cost of emissions cheating (updated)
Up to 5,000 deaths would have been avoided in Europe if car companies hadn't cheated emissions tests.
Smoother movements help robots save a lot of energy
The days of watching robots move around in a mad panic may soon be over, as scientists are giving them smoother movements that save energy.
EU backs consortium in billion-euro program to hasten graphene development
If you're anxious for all this talk about graphene to materialize into products that can be tucked...