Tech
We summarize the week's scientific breakthroughs every Thursday.
- Health & Medicine
Fizzy bubbles carry drugs deep into wounds
Bubble-powered drugs burrow into wounds to stop blood loss.
- Tech
Early satellite TV predictions highlighted instant communication potential
Satellite communication started as science fiction but soon became reality.
- Particle Physics
William Detmold: Looking deep into atoms’ hearts
MIT theoretical physicist William Detmold probes the fundamental bits of matter that combine to form the nuclei of atoms.
- Neuroscience
Yasser Roudi: Creating maps in the brain
Physicist Yasser Roudi does the math on how the brain and other complex systems process information.
- Life
Humans adjust walking style for energy efficiency
Humans can adjust their steps to walk in a way that uses the least amount of energy.
- Climate
Virtual twister reveals possible source of tornado longevity
First computer simulation of a long-lived EF5 tornado may reveal why some twisters stick around.
- Life
New microscope techniques give deepest view yet of living cells
Two new microscopy techniques are helping scientists see smaller structures in living cells than ever glimpsed before.
- Life
New microscope techniques give deepest view yet of living cells
Two new microscopy techniques are helping scientists see smaller structures in living cells than ever glimpsed before.
- Chemistry
Wanted: Crime-solving bacteria and body odor
Forensic investigators are moving past old-school sleuthing to analyze microbes and odors that tell a more complete story, while pursuing ways to enhance traditional tools as well.
- Science & Society
A bot, not a Kardashian, probably wrote that e-cig tweet
Some 80 percent of recent e-cigarette-related tweets were promotional in nature, raising concerns that the positive spin is targeting a young audience.
- Tech
50 years ago, an automat began taking paper money
Ubiquitous today, vending machines that accepted bills were once considered exciting technological achievements.
- Science & Society
Contentious science topics on Wikipedia subject to editing mischief
Global warming and other politically charged issues are prime targets for sabotage on Wikipedia.
