The plastic waste can be used to make high-performance carbon materials, such as carbon nanotubes, graphene, and porous ...

Radical has put a full-size prototype for a solar drone through its first flight as part of its campaign to conduct ...

A mobile solar-powered unit generates hydrogen and stores it safely. Long-endurance drones using fuel calls can be easily ...

There was a time when smartphone users were warned not to leave their phones plugged in for too long, or it could do damage to the battery. While modern smartphones now have overcharge protection that ...