Natural and human factors are leading to larger, more frequent, and longer-lasting algae blooms. Recent research is increasingly revealing the scope of the problem and informing potential responses.
Features
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Shake, Rattle, and Probe
Helioseismology allows scientists to study the interior of the Sun, solve some basic physics mysteries, and forecast space weather.
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11 Discoveries Awaiting Us at Solar Max
Each solar cycle might seem like the same old story, but one thing has changed significantly since the previous solar maximum–our technology.
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How an Unlikely Friendship Upended Permafrost Myths
“Beautifully long arguments” between an American scientist and a Russian researcher helped clarify several fundamental assumptions about permafrost thaw.
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Seeing Through Turbulence to Track Oil Spills in the Ocean
After oil and tar washed up on eastern Mediterranean beaches in 2021, scientists devised a way to trace the pollution back to its sources using satellite imagery and mathematics.
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The Career Issue: Change Is the Only Constant
There’s no one way to be a geoscientist. Learn how more than a dozen professionals use Earth and space sciences as a wheelhouse for innovative and interesting careers.
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Sian Proctor: Community College Professor Goes to Space
An Arizona educator finds she has the SpaceX factor to become an astronaut.
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Fernando Temprano-Coleto: Going with the Flow
A career in fluid mechanics is both intellectually stimulating and well suited to solving environmental problems.
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Sandeep Pai: A Just Transition to Clean Energy
Making sure people whose incomes rely on fossil fuels aren’t left behind as alternative energy sources become more established.
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Kimberley Miner: Preserving Earth’s Biodiversity and Integrity
From Antarctica to the Arctic, Miner’s career as a climate scientist has taken her to Earth’s frozen areas to study the effects of climate change.