The Darth Vader, real life, 550+hp corvette.
I’ll take two please.
"I’m a traffic cop. It’s a job. Somebody’s got to do it. I don’t even represent myself when I’m working. If I was representing myself, I’d let everyone off with a warning. I represent a system. Did I design the system? No. I just enforce it. It’s not for me to decide the system. We elect the people who decide the system. When I write a ticket, everyone tells me a reason that they don’t deserve it. If I gave a warning to everyone with a reason, I wouldn’t give any tickets, and the system wouldn’t work. I don’t get any joy by giving a ticket. And I’m not upset if you beat it in court. It’s not personal. It’s my job."
Titanium dioxide breaks down smog particles in the air, and students in the US have shown that in one year, one roof coated in it can break down the smog from a car that’s driven 17,000 km(10,500 miles). And every day, 21 tonnes of smog could be eliminated by one million treated roofs.
Kawai Tam, Chun-Yu “Jimmy” Liang, Jessica Moncayo, Edwin Rodriguez, Carlos Espinoza, Kelly McCoy, David Cocker and Louis Lancaster. From UC Riverside. Not just “Engineering students”.