Agriculture
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Agriculture
Predators zoom in on lice-infested salmon
New research reveals another impact of fish farming on wild stocks.
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Humans
AAAS: Climate-friendly fish
Many intangibles determine how big — or small — the carbon footprint is of that fish you're thinking about eating.
By Janet Raloff -
Earth
AAAS: Climate-friendly dining … meats
The carbon footprints of raising livestock for food.
By Janet Raloff -
Agriculture
AAAS: Stress Can Make Plants More Nutritious
People who aren't veggie lovers might want to seek out types of produce that deliver an especially big nutrient bang for the gram.
By Janet Raloff -
Humans
Federal R&D downturn preceded ‘08 economic crash
Federal R&D spending looks grim — until you compare it to the U.S. economy in general.
By Janet Raloff -
Earth
Steven Chu’s Senate Confirmation Looks Certain
Senate energy committee appreciates Obama's pick for Secretary of Energy.
By Janet Raloff -
Agriculture
Candy cane strategy sweetens life for goldenrods
Goldenrods temporarily duck their heads during pest season
By Susan Milius -
Health & Medicine
Honeybee CSI: Why dead bodies can’t be found
Virus could explain one symptom of colony collapse.
By Susan Milius -
Agriculture
A Mushrooming Advance
Human skin isn't the only thing that makes vitamin D upon exposure to the ultraviolet radiation.
By Janet Raloff -
Animals
Farm chemicals can indirectly hammer frogs
A widely used agricultural weed killer teams up with fertilizer to render frogs especially vulnerable to debilitating parasites.
By Janet Raloff -
Agriculture
Network Antennas — Yum!
Sensor designers might have to consider engineering in bovine deterrence.
By Janet Raloff