WBUR2h
Why large cars are a public health hazard, according to one expert
Four in five cars sold in the United States last year were either SUVs or pickup trucks. That's a far cry from even the 1990s ...
Opinion: Cut climate emissions by ticketing the worst offenders, like speeding drivers
Holding methane super-emitters to account would be a much more straightforward and effective policy — and a much less ...
Erupting Kilauea volcano puts on spectacular show in Hawaii
The Kilauea volcano spewed lava 100 metres into the air on Tuesday, putting on a spectacular show on the Island of Hawaii, ...
Ukraine war raised flight emissions by 1% as planes rerouted, study says
Some 1,100 flights were rerouted daily in 2023 to avoid Russian and Ukrainian airspace, a study found, releasing an estimated ...
Science Daily16h
Turning car and helicopter exhaust into thermoelectric energy
Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates how to convert exhaust ...
Interesting Engineering on MSN16h
Waste heat from aircraft, car exhaust turned into electricity with new US tech
A compact thermoelectric generator built by researchers at Pennsylvania State University can convert exhaust heat from cars, helicopters, and unmanned aerial vehicles (UAVs) into usable electric ...