Uncategorized
- Neuroscience
Over-the-hill cells may cause trouble in the aging brain
Killing dormant cells in the brains of mice staved off memory trouble.
- Particle Physics
Three new physics experiments could revamp the standard model
New experiments that rely on very large machines have begun to probe the weak points of particle physics.
- Health & Medicine
Daily low-dose aspirin is not a panacea for the elderly
Healthy elderly adults don’t benefit from a daily dose of aspirin, according to results from a large-scale clinical trial.
- Science & Society
Readers focus on fake news, neutrinos, and more
Readers pondered how to effectively combat fake news, questioned the result of a clinical trial, and wanted to know more about neutrinos.
- Science & Society
Building big experiments to study very little things
Editor in Chief Nancy Shute discusses our behind the scenes look at the giant equipment used to study the smallest bits of matter.
- Astronomy
The TESS space telescope has spotted its first exoplanet
TESS’s first exoplanet is twice Earth’s size and may have lots of water.
- Tech
A sensor inspired by an African thumb piano could root out bogus medicines
An inexpensive, user-friendly device that’s based on an mbira could help identify counterfeit and contaminated medications.
- Plants
Smart plants can teach us a thing or two
‘The Revolutionary Genius of Plants’ challenges the brain-centered view of intelligence.
- Health & Medicine
Here’s how many U.S. kids are vaping marijuana
A new study suggests that nearly 1 in 11 middle and high school students in the United States has vaped marijuana, raising concerns about addiction.
- Life
Here’s how clumps of honeybees may survive blowing in the wind
Honeybees clumped on trees may adjust their positions to keep the cluster together when it’s jostled by wind, a new study suggests.
- Planetary Science
The ghosts of nearly two dozen icy volcanoes haunt dwarf planet Ceres
The slumped remains of 21 ice volcanoes suggest that the dwarf planet Ceres has been volcanically active for billions of years.
- Genetics
A recount of human genes ups the number to at least 46,831
A new estimate of the number of human genes adds in some RNA-producing genes.
