All Stories by Emily Sohn
- Space
Asteroid lost and found
A long-lost asteroid that came close to Earth in 1937 has been spotted again.
- Archaeology
Symbols from the Stone Age
Rocks found in a cave suggest the people used objects and colors to stand for other things more than 90,000 years ago.
- Health & Medicine
Fighting Off Micro-Invader Epidemics
Colds, the flu, and other, deadlier diseases can spread very quickly.
- Tech
Young Scientists Take Flight
Kids compete for fame and fortune by taking on tough flight-related challenges.
- Computing
A classroom of the mind
Computer technology that puts kids in a cartoon classroom may help them learn to pay attention.
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- Climate
Weekend weather really is different
When it comes to temperature, weekend weather has its own highs and lows.
- Space
The Mirror Universe of Antimatter
Scientists are creating particles of antimatter to learn why the universe has so few.
- Math
It’s a math world for animals
Animal mathematicians are teaching scientists a thing or two about numbers.
- Animals
Walks on the wild side
Animals that roam widely in the wild do more poorly in zoos than those with smaller ranges.
- Health & Medicine
Prime Time for Broken Bones
Today's kids are breaking arm bones far more often than did kids just 30 years ago.
- Physics
Electricity’s spark of life
Researchers are taking advantage of the vital roles that electricity plays in our bodies to advance medicine.
