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Why can’t Canada just put the fires out? Here are 5 answers to key questions
By: Bill Chappell I NPR
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WASHINGTON, D.C. (NPR) — Smoke from Canada’s wildfires has filled U.S. skies with an unhealthy haze for weeks, becoming a hallmark of the 2023 summer. The smoke raises a number… Read More

What it takes to save some of the world’s most threatened plant species
By: PBS Newshour
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WASHINGTON, D.C. (NewsHour) — According to scientists, 80 percent of the Earth’s living species are unknown to humans. Even as more are identified, more are disappearing — and sometimes, we… Read More