LAS VEGAS (KTNV) — Heat is on the way for southern Nevada. To prepare and help protect passengers, changes are being made at bus stops and around the valley. It's part of the Regional Transportation ...

Phyllis Robinson has noticed temperatures creeping up in her suburban neighborhood in Washington, D.C. in recent years, but ...

PORTLAND, Ore. — Within the last decade, climate change has brought consistently hotter summers to the Portland metro area, producing new temperature records and causing multiple deaths. It's been a ...

LAS VEGAS (KTNV) — Have you wondered what the hottest parts of the valley are? The results are in thanks to a new study from the Regional Transportation Commission of Southern Nevada and the National ...

Chris and Rachel Powers were ready for their second drive of the day when they parked outside a bakery in Houston’s East End. They cracked the passenger-side window of their Audi and fastened a ...