More than 22% of native pollinators in North America are at an elevated risk of extinction, the research found. Researchers blame habitat loss, pesticide use and climate change for the problem. People ...
Meet the Scientist Digitizing Millions of Fossilized Pollen Grains to Reveal Earth’s Climate History
Smithsonian researcher Ingrid Romero studies fossil pollen to reconstruct ancient climates and predict future changes ...
More intense future wildfires, fueled by further climate change, could lead to 70,000 deaths from smoke exposure a year, according to a new study.
Melting ice sheets in North America played a far greater role in driving global sea-level rise at the end of the last ice age ...
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