Tuesday, May 12, 2026

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MP Materials’ Mountain Pass mine and processing facility in California was for years the only U.S. rare earth elements mine. Tmy350/Wikimedia Commons, CC BY-SA

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The missing link in America’s critical minerals push isn’t mining – it’s processing expertise

Staff Writer - May 11, 2026

Henry David Thoreau investigated the Sudbury River as America’s first river scientist. Robert M. Thorson

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Thoreau the scientist – how environmental research informed ‘Walden’ and later works

Large-scale wildfires seem to turn visitors away, while prescribed burning may have the opposite effect. Helen H. Richardson/MediaNews Group/The Denver Post via Getty Images

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Fire is transforming the US West’s public lands – research shows overlooked cost to recreation

This screenshot juxtaposes a fossil of stem from the plant Archaeopitys eastmanii (bottom) and a close-up of its vascular system (top). The specimen was found in Kentucky and is over 350 million years old. Ingrid C. Romero, CC BY-SA

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Galaxies of life are collecting dust in museums – digitizing microscope slides can uncover billions of fossils for natural history

A pregnant mother with untreated syphilis can pass it to the unborn fetus. Halfpoint Images/Moment via Getty Images

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Syphilis cases in expectant mothers have dramatically risen since the pandemic – here’s what’s driving the trend

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What is listeria? A microbiologist explains the bacterium behind recent deadly...

Staff Writer - August 19, 2022

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Sandcastle engineering – a geotechnical engineer explains how water, air and...

Staff Writer - August 19, 2022

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How to destroy a ‘forever chemical’ – scientists are discovering ways...

Staff Writer - August 18, 2022

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From watering via ice cubes to spritzing with hydrogen peroxide –...

Staff Writer - August 16, 2022

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What is a semiconductor? An electrical engineer explains how these critical...

Staff Writer - August 13, 2022

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The metaverse isn’t here yet, but it already has a long...

Staff Writer - August 12, 2022

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The Soviet Union once hunted endangered whales to the brink of...

Staff Writer - August 12, 2022

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How ‘living architecture’ could help the world avoid a soul-deadening digital...

Staff Writer - August 11, 2022

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EXPLORING NATURE

The new federal classification of marijuana regulates only medical use; recreational use is still determined by state laws. tvirbickis/iStock via Getty Images Plus

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Reclassification of marijuana opens doors for much‑needed medical research into the...

Staff Writer - April 29, 2026

Carey S. Cadieux, Binghamton University, State University of New York When the U.S. Department of Justice moved to reclassify...

An artisanal miner holds a cobalt stone at a mine near Kolwezi, Congo, in 2022. About 20,000 people work there among toxic materials. Junior Kannah/AFP via Getty Images

The race to mine critical minerals for AI and clean energy...

April 28, 2026

Pope Leo XIV arrives to celebrate Mass at the Malabo stadium in Malabo, Equatorial Guinea, on April 23, 2026, on the last day of his 11-day pastoral visit to Africa. AP Photo/Misper Apawu

‘Just war’ has guided Catholic thinking on conflict for centuries –...

April 26, 2026

A striking 51.7% of Gen Z respondents ranked casket burial as their first choice, compared with just 27.1% of baby boomers. Ashley Cooper/The Image Bank via Getty Images

Boom in cremation hides surprising truths about what Americans really want...

April 24, 2026

Seagrass has made an unexpected return to Mosquito Lagoon. Captain William B. Wolfson, Grassroots Guide Service, New Smyrna Beach, FL

Hurricanes devastated Florida’s East Coast – then seagrass made an unexpected comeback

April 22, 2026