5,537 results
5,537 results for: Forests
- Life
Industrial roar changes nearby plant reproduction
Trees and wildflowers register the effects as animals flee (or not) from grinding engines.
-
- Humans
Rural life may boost allergy resistance
Country kids had a greater diversity of bacteria associated with increased levels of the anti-inflammatory molecule IL-10.
- Life
Culture results when chimps get cracking
Adjacent groups in Africa follow different traditions when it comes to opening nuts.
- Earth
Natural sinks still sopping up carbon
Ecosystems haven’t yet maxed out their ability to absorb fossil fuel emissions, new calculations suggest.
- Animals
Better bird nesting also good for giant manta rays
Disrupting tree canopies on a Pacific atoll discourages big fish off shore through a long chain of ecological consequences.
- Earth
Arctic’s wintry blanket can be warming
Forested snowscapes keep northern soils relatively toasty, diminishing how much climate-warming carbon they can sequester from the atmosphere.
- Life
Little animals spread sperm for smelly mosses
Sex-specific odors may entice springtails to kick off fertilization.
- Life
How the elephant gets its infrasound
Just blowing air through a pachyderm’s larynx produces fundamental elements of the mysterious rumblings that send messages too low for people to hear.
- Health & Medicine
Thinner isn’t always better in diabetes
Normal-weight people who develop diabetes have higher mortality than people who are overweight or obese at the disease’s onset
- Chemistry
Supersmall lab-on-a-chip is superfast
Two-chamber nanowire device that quickly finds diagnostic molecules in blood could be a lifesaver.
- Health & Medicine
Debate Renewed: Diabetes drug ups heart risk
A popular diabetes drug significantly increases the risk of heart failure and heart attack in those who take it.
