All Stories
- Animals
Odd head of seahorse cloaks its sneak attacks
Head shape creates hydrodynamic fake-out for stealth hunting.
- Materials Science
Material inspired by dragonfly wings bursts bacteria
Silicon studded with nanostructures could act as antimicrobial coating on medical devices.
- Genetics
DNA changes may show how whales adapted to water
Comparing the genetic material of whales has revealed DNA changes that may have helped the animals adapt to aquatic environments.
- Archaeology
Early shrine unearthed at Nepal Buddhist site
Ritual structure could help pin down when the sage known as the Buddha lived in South Asia.
- Climate
Methane emissions may be far higher than estimated
U.S. fossil fuel and cattle industries may emit far more methane than government estimates indicate.
- Psychology
People prefer to just get pain over with
A new study shows that people would rather experience pain ASAP, even if it means experiencing more pain.
- Health & Medicine
Whooping cough vaccine may still allow some level of infection
Animal tests show pertussis shots stave off symptoms but allow spread of the bacteria.
- Plants
How weeds hitchhike across the country
A drive down a muddy lane can be fun, but it can also pick up the seeds of weeds or invasive species and transport them far away.
- Physics
Ripple effect
If you want ripples in your icicles, just add salt. This recipe comes from physicists reporting in the October New Journal of Physics.
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- Health & Medicine
Drug use on the rise in older set
The use of illicit drugs has declined slightly over the last decade among teens but is growing more common in people over age 50.
- Life
Fungal fight club
Combat between fungal individuals is a bit like war between heaps of spaghetti.
