Tear gas and pepper spray are designed to cause an immediate and intense reaction, but health experts have voiced that they can have lasting negative health effects. “These are chemical weapons that ...

The international community should investigate accusations that the Islamic Republic attacked demonstrators with weapons of ...

The Environmental Protection Agency (EPA) cracked down on lead-based products—including lead paint and leaded gasoline—in the 1970s because of its toxic effects on human health. Scientists at the ...

Jenni Shearston has received funding from the National Institutes of Health. I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early ...

I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early 2000s. The city sits on the plain, skyscrapers rising and buildings extending ...

Nitrous oxide, informally known as laughing gas, has shown rapid antidepressant effects in people with depression in a series of small clinical trials, with symptoms easing within hours of inhaling it ...

A gradual ban on noisy, polluting gas-powered leaf blowers in Portland officially went into effect on Jan. 1. The new law, approved by the Portland City Council in March of 2024, will eliminate the ...

CASTAIC, Calif. (KABC) -- SoCalGas crews continued repairs on a ruptured natural gas pipeline in Castaic on Monday. The pipeline broke near the 5 Freeway on Saturday, shutting it down for hours in ...

Electrification is the future, but timing matters. For enthusiast driven segments, the transition may need to be more flexible than initially planned. Porsche has placed themselves in a precarious ...

Through all the pain & suffering it inflicted during WWI, mustard gas still managed to lead doctors to a live-saving treatment for cancer. Donald Trump issues new threat to Mexico Chargers, Eagles in ...

PORTLAND, Ore. — A ban on gas-powered leaf blowers in Portland is set to go into effect in the new year. Starting Jan. 1, 2026, gas-powered leaf blowers will be banned on public and private property ...