Many planes have small, black triangles above certain windows. Flight attendants use these windows to perform safety checks.

Clean-energy projects have new deadlines for federal tax credits and limits on foreign parts, taking aim at California’s climate agenda. Eleven solar projects and one onshore wind project now face pot ...

This story was originally published . Sign up for their newsletters. Guest Commentary written by Yasmina Valdivia Yasmina Valdivia is an activist and longtime resident of Val Verde, a town in Los ...

With 7 of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up the nation’s worst air quality. But officials face growing pushback about ...

Known as breather or bleed holes, these tiny holes help with cabin pressurization and keep the windows clear. Wilbur and Orville Wright—the brothers credited with piloting the first successful flight ...

Hundreds of prisoners on hunger strike protest harsh new restrictions that have cut off communication and movement in California prisons, demanding change.

The C-47 "That's All, Brother" plane led the invasion into Normandy on D-Day, and now finds itself flying into the city ...

California urged a federal appeals court to leave in place for now a lower court’s order that would limit the Trump administration’s use of National Guard troops in Los Angeles to respond to ...

President Donald Trump said Saturday the United States completed a "very successful" strike against Iranian nuclear sites at Fordow, Natanz and Isfahan. Trump said Iran must now "agree to end this war ...