(CNN) — US air travel has seen a very bumpy year filled with safety incidents, fatal accidents and an air traffic control meltdown that has expedited plans for a complete overhaul of the system. 2025 ...

There are two different kinds of ozone that we need to understand first. There is stratospheric ozone and tropospheric ozone. Stratospheric ozone is probably the kind that pops into your head when we ...

— -- Travelers can expect U.S. airlines' planes to be full this summer as a record number of people make international flights, the industry association Airlines for America reported Wednesday.

From luxury charter flights across the ocean to free birthday elite status, airlines have a lot planned for summer flyers. Keep an eye out for these new airport lounges, too. Summer air travel is in ...

Ozone pollution gets created on the Colorado Front Range when radiation and heat from the summer sun bake other pollutants like nitrous oxides and volatile organic compounds which mainly come the ...