Life
- Life
Designing tomorrow’s burger
Many people enjoy biting into a juicy hamburger. But getting it to the table can be hard on the environment. That's why scientists are at work developing new forms of beef and other meats, ones that don't require slaughtering animals.
- Animals
Here’s how cockroaches fight off zombie-makers
Stand tall. Kick, kick and kick some more. Scientists observed these successful tactics among some study subjects that avoided becoming true zombies.
- Microbes
Bacteria and bugs will save us from the zombie apocalypse
Don’t fear the undead. Here’s how the body’s cells, microbes and insects will eat a zombie before it ever goes looking for brains.
- Environment
Microplastics take flight in the bellies of mosquitoes
In polluted water, mosquito larvae may eat microplastic — and it will stay in their bodies as they grow. That might pose risks to skeeter-eating birds.
- Health & Medicine
Scientists Say: Parasite
Lots of organisms live in pairs, benefitting from each other. But when one organism benefits while the other suffers? That first organism is a parasite.
- Genetics
Gene editing wiped out a population of mosquitoes in lab tests
For the first time, a gene drive caused a population crash of mosquitoes. Such gene editing could drive the malaria-carrying insects to extinction.
- Animals
How Hannibal the cannibal led to a discovery about cobra diet
How a snake named Hannibal led to a discovery about cobra cannibalism
- Animals
Giraffes inherit their spots from mom
Africa’s tallest creatures inherit their characteristic patterns of spots from their mothers, a new study finds.
- Health & Medicine
Chigger ‘bites’ may trigger an allergy to red meat
Some people develop a food allergy to red meat, and researchers suspect chiggers bites are to blame.
- Ecosystems
Scientists Say: Understory
A forest isn’t made just out of the tallest trees. Shorter trees and shrubs thrive in their shade. This layer is called the understory.
- Health & Medicine
Teens’ cell phone use linked to memory problems
A new study suggests teens who get more exposure to cell-phone radiation — and hold their phones up to their right ear — do worse on one type of memory test.
- Animals
These songbirds can fling and shake mice to death
Loggerhead shrikes skewer small animals on barbed wire and give mice a serious shake-up.
