Wednesday, May 13, 2026

science

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The ability to say ‘I know that I know nothing’ could be considered a sign of wisdom. Nicolas-André Monsiau/Pushkin Museum of Fine Arts via Wikimedia Commons

science

Most people don’t know what they don’t know, but think they do – correcting your metaknowledge can make you a better teacher and learner

Staff Writer - May 13, 2026

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

science

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

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

science

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

science

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

science

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

science

Robo-boot concept promises 50% faster running

Staff Writer - May 16, 2020

science

Why do kids call their parents ‘Mom’ and ‘Dad’?

Staff Writer - May 14, 2020

science

You’re not going far from home – and neither are the...

Staff Writer - May 12, 2020

science

What needs to go right to get a coronavirus vaccine in...

Staff Writer - May 10, 2020

science

Mothers behind bars nurture relationships with visitors in this unusual prison...

Staff Writer - May 9, 2020

science

How does a baby ‘breathe’ while inside its mom?

Staff Writer - May 5, 2020

science

We found and tested 47 old drugs that might treat the...

Staff Writer - April 30, 2020

science

Archaeologists have a lot of dates wrong for North American indigenous...

Staff Writer - April 29, 2020

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EXPLORING NATURE

Gas prices were well over $4 a gallon on April 28, 2026, in Brooklyn, N.Y. Spencer Platt/Getty Images

Business

What’s in the price of a gallon of gas?

Staff Writer - May 1, 2026

Robert I. Harris, Georgia Institute of Technology The U.S. Energy Information Administration expects nationwide retail gasoline prices to average...

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

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

April 29, 2026

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