All Stories
- Tech
SPIDER shrinks telescopes with far-out design
Researchers hope new approach to interferometry and photonics will replace standard telescopes and long-range cameras where room is scarce.
- Earth
Ancient air bubbles could revise history of Earth’s oxygen
Pockets of ancient air trapped in rock salt for around 815 million years suggest that oxygen was abundant well before the first animals appear in the fossil record.
- Animals
New books deliver double dose of venomous animal facts
In Venomous and The Sting of the Wild, researchers delve into the world of venomous creatures and the scientists who study them.
- Science & Society
See the Starship Enterprise, design virtual robots, and more
New museum exhibits highlight air and space travel, DARPA technologies and pterosaurs.
- Cosmology
Debate accelerates on universe’s expansion speed
A puzzling mismatch is plaguing two methods for measuring how fast the universe is expanding.
- Earth
How dinosaurs hopped across an ocean
Land bridges may have once allowed dinosaurs and other animals to travel between North America and Europe around 150 million years ago, a researcher proposes.
- Health & Medicine
U.S. lags in road safety
The U.S. tops the list of 19 high-income countries for deaths from motor vehicle crashes.
- Life
Yeasts hide in many lichen partnerships
Yeasts newly discovered in common lichens challenge more than a century of thinking about what defines the lichen symbiosis.
- Animals
Getting rid of snails is effective at stopping snail fever
For the tropical disease snail fever, managing host populations is more effective than drugs.
- Genetics
Evolution of gut bacteria tracks splits in primate species
Primates and microbes have been splitting in sync for at least 10 million years.
- Anthropology
Humans, birds communicate to collaborate
Bird species takes hunter-gatherers to honeybees’ nests when called on.
- Neuroscience
Antibiotics might fight Alzheimer’s plaques
A new study found that antibiotics hit Alzheimer’s plaques in the brains of mice.
