A new satellite called Sentinel 5A has started sending back its first images, capturing fresh views of Earth's ozone hole.

Bellaire High School was evacuated Monday morning due to smoke in the school's athletic wing, according to a Houston ISD statement. The high school, at 5100 Maple, has more than 3,000 students. At ...

Harvard astrophysicist Avi Loeb is urging NASA to release high-resolution images of 3I/ATLAS that he says were taken Oct. 2. Loeb has said the interstellar object could be alien tech, rather than a ...

PORTLAND, Ore. (KOIN) — A new study indicates the potential health impacts of wildfires don’t end when wildfire season does. Researchers at the University of Washington found that wildfire smoke ...

PORTLAND, Ore. (KOIN) – Wildfire season may be over, but new research indicates a hidden toll still lingers among many. Researchers at the University of Washington found that wildfire smoke exposure ...

SEATTLE, Wash - Researchers at the University of Washington have found another side effect of the wildfire smoke that often blankets the Pacific Northwest: a decline in sperm quality. Researchers at ...

Google is expanding access to YouTube Premium features like faster playback speeds and high-quality audio to more types of devices. Most people subscribe to YouTube Premium to remove ads from YouTube ...

People in parts of Central California and western Nevada remain under a Dense Smoke Advisory as the lightning-caused Garnet Fire rages in the West despite around-the-clock efforts to suppress the ...