Researchers from Beijing University have discovered a new kind of gallium oxide (Ga₂O₃) that ...
The government plans to install thermal imaging cameras and radar for bird detection at all domestic airports and relocate bird attraction facilities around the airports to safe areas. This measure is ...
Google has filed a patent for fall detection via smart home devices using a radar system. The feature would notify an emergency contact or emergency services in the event of a fall. This suggests that ...