Uncategorized
- Health & Medicine
How pieces of live human brain are helping scientists map nerve cells
Experiments on live nerve cells — donated from patients undergoing brain surgery — may turn up clues about how the human brain works.
- Health & Medicine
Racist words and acts, like the El Paso shooting, harm children’s health
Racism can take a lifelong toll on children’s and adolescents’ health. U.S. pediatricians are tackling the problem.
- Chemistry
A fungus makes a chemical that neutralizes the stench of skunk spray
A compound produced by fungi reacts with skunk spray to form residues that aren’t offensive to the nose and can be more easily washed away.
- Science & Society
With nowhere to hide from rising seas, Boston prepares for a wetter future
Boston has armed itself with a science-driven master plan to protect itself from increasingly inevitable storm surges and rising seas.
- Science & Society
How the 5 riskiest U.S. cities for coastal flooding are preparing for rising tides
The five U.S. cities most at risk of coastal flooding from rising sea levels are in various stages of preparedness.
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Readers respond to Lyme disease, fossil teeth and a Tesseract look-alike
Readers had questions and comments on Lyme disease prevention, speciation, and a mysterious uranium cube.
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Why this warmer world is not just a passing phase
Editor in Chief Nancy Shute discusses climate change and the uncertainty of science.
- Anthropology
Ancient Maya warfare flared up surprisingly early
Extreme conflicts broke out well before the decline of the Maya civilization, researchers say.
- Earth
A new map is the best view yet of how fast Antarctica is shedding ice
Stitching together data from several satellite missions allowed scientists to create the most comprehensive map of Antarctic ice flow ever.
- Earth
Decades of dumping acid suggest acid rain may make trees thirstier
Acidified soil loses calcium, which can affect trees’ ability to hang on to water.
- Archaeology
Satellites are transforming how archaeologists study the past
In ‘Archaeology from Space,’ Sarah Parcak takes readers on a lively tour of the past, and archaeology of the 21st century.
- Climate
The Arctic is burning and Greenland is melting, thanks to record heat
A heat wave is melting Greenland’s ice and fueling blazes across the Arctic that are pumping record amounts of carbon dioxide into the air.
