The first of 10,000 troops sent to Mexico's northern border began patrolling on Wednesday. The troops have been sent following tariff threats by U.S. President Donald Trump. (AP video shot by: ...

He added three jet engines to his Model S, built the electronically controlled engine system from scratch, and created what is probably the only Tesla that can burn through 2 gallons of fuel in ...

The search for sustainable alternatives has become critical. Professor Jau Tang and his team have developed a prototype jet ...