Metal in Microwaves
If metal isn't supposed to go in microwave ovens, why do some of them have metal racks?
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Bug Soup
Mashed-up mixtures of bugs may be a useful indicator of changes in biodiversity.
Grapefruit & Medications
Grapefruit can interact in potentially dangerous ways with a variety of prescription medications.
Computer Joke Generator
A computer program tells jokes, some of which are judged both original and funny.
Passionate Performance Roundup
Our impressions of a performer's musical talents are strongly influenced by their stage presence.
Food Reward Circuit
A molecule in the gut controls the brain's response to food, and its absence could lead to …
Drug & Nutrition Roundup
New research shows that marijuana may be harmful to adolescent brain development.
3-D Underwater Microscope
Scientists are testing a new 3-D underwater microscope to study tiny marine predators.
Artificial Dyes
Some people argue that food dyes are harmful to human health, but do decades of safety research back …
Fish Schools
Making fish hatcheries more mentally stimulating may increase the fish's chance of survival in the …
Human Hostility
Prehistoric, tribal humans may have been less warlike than we thought.
Credit Card Fraud
How do cyber criminals steal your credit card information?