Noisy air guitars, thorium nuclear power and stuttering weaponry.

iPhones making satellite phone calls. 

Nuclear power plants with thorium. 

Old is new again with Nissan e-Power hybrids solving range anxiety. 

30 seconds for a better toothbrush. 

US Navy weaponry that can make the best orator a bumbling stutterer.  

Air guitar with Bluetooth! Need I say more? 

Global EV sales numbers. 

Nanoparticle bullet-proof vests. 

Bifacial solar cells break all records.