Why lab-grown diamond sales are surging
General Motors
The Chevrolet Corvette is officially going electric
Austin Steele/CNN
This social app prohibits edited photos to encourage users to be more authentic. It's growing fast
BMW
BMW reveals its new $120,000 electric flagship
Courtesy uSky Transport
These futuristic pods could help cities solve their traffic problems
Pasi Salminen
These apps are trying to put car dealers out of business
From Lego
Lego unveils brick prototype made from recycled plastic
•Video
How live-tracking analytics are changing elite sport
Alex Rumford
This supplement can reduce methane in cows and make farmers money
Takao Someya Group/The University of Tokyo
Wearable electronic skin could monitor your health
Courtesy Nobe
Forget SUVs. These auto makers think tiny electric cars are the next big thing
Carmat
This new artificial heart responds to the patient
Shutterstock
This water meter can shut off leaks before they cause damage
Eelume Subsea Intervention
This ‘snake robot’ can fix pipelines on the ocean floor
Vincent Fandos
E-scooters embrace AI to cut down on pedestrian collisions
Shutterstock/Find Solution AI
This AI reads children’s emotions as they learn