Category Blog

Audi helps you avoid red lights by suggesting speeds

Audi’s cars already tell you how long a red light will last, but now they’ll help you avoid those red lights in the first place. It’s launching the first implementation of the Green Light Optimization Speed Advisory (GLOSA), a system…

NASA backs tiny 3D-printed sensors for planetary rovers

Nanomaterials might just prove the key to the next wave of planetary rovers. NASA has poured $2 million into a Goddard Space Flight Center team developing 3D-printed sensors whose nanomaterials make them tiny, ultra-sensitive and resistant to radiation. The aim…