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The hidden benefits of birdsong

Imagine you're walking across rolling hills that stretch for miles, with warm sunshine and the chirping of birds all around.

Vanishing sea ice threatens polar food chain

Rapid sea ice loss and ocean acidification from climate change are altering the growth and nutritional value of microscopic algae. These algae are an essential food source for fish, krill, and other small organisms that sustain ...

Hedgehogs' hibernation patterns show surprising flexibility

Research has found hedgehogs living in the same, semi-rural area have wide variation in hibernation timing and pattern, with some entering hibernation as much as three months later than others. The researchers say this flexibility ...

Seals' iceberg strategies: Navigating icy habitats for survival

Harbor seals in icy regions use icebergs shed by glaciers as safe platforms to give birth, care for young and molt. New research finds that as glaciers change with the climate, the resulting changes in size, speed and number ...

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Plants & Animals
Grizzlies act as nature's gardeners for huckleberries to reshape Rocky Mountain ecosystems
Plants & Animals
Wild birds' gut microbiome linked with ornamentation and body condition
Plants & Animals
Human disruption is driving 'winner' and 'loser' tree species shifts across Brazilian forests, study shows
Plants & Animals
Baobab is a superfood with growing global demand—that's bad news for the sacred African tree
Ecology
Ravaged jungle: Just 25% of the world's surviving tropical rainforests are in good condition
Plants & Animals
Bighorn sheep face death by avalanche in Sierra Nevada range
Plants & Animals
Unexpected visits are turning California into a humpback whale hangout
Plants & Animals
Wild game meat donations could blunt food insecurity and reduce overabundant wildlife, say researchers
Plants & Animals
Researchers discover new ocean predator in the Atacama Trench
Ecology
Scientists discover more mitochondria-like symbionts with surprising metabolic capacities
Plants & Animals
Poleward freshwater fish are outperforming their equatorial counterparts amid climate change, study finds
Plants & Animals
Biodiversity at risk in most rainforests, research warns
Plants & Animals
Power comes at a price: Meerkat matriarchs' pups face health challenges due to mom's dominance
Evolution
New research reveals a key evolutionary benefit of sleeping for a season—or for centuries
Plants & Animals
Study shows action to eradicate pollinator predator yellow-legged (Asian) hornets in UK has been effective
Ecology
Virtual fences can be pollinator-friendly option for ranchlands, study with livestock finds
Plants & Animals
Trout once filled SLO creek: Now researchers are working to understand dwindling population
Plants & Animals
As Australia's giant trees succumb to fire or drought, we're racing to preserve their vital genetic data
Plants & Animals
A nature conservation paradox: Invasive species are often threatened in their native habitat
Plants & Animals
New species of damselfish discovered in deep-sea coral reefs of Maldives

Other news

Mathematics
Mathematician solves the moving sofa problem
Bio & Medicine
Drug-free pain relief: Solvent molecules offer non-addictive alternative
Plasma Physics
Milestone 10-GeV experiment shines light on laser-plasma interactions
Earth Sciences
Geochemical analysis reveals origins of red dust that blanketed New Zealand's Southern Alps
Earth Sciences
Could Africa's largest water dispute be avoided with open science? Researchers propose how to share Nile's resources
Social Sciences
Awareness without time? A deep look into timelessness in deep meditative states
Earth Sciences
As seas rise, marshes may still trap carbon and cool planet
Biochemistry
Super-enzyme can enhance CO₂ capture in extreme conditions
Analytical Chemistry
A new, more economical and sustainable material design uses sunlight to decontaminate air
Molecular & Computational biology
New AI tool pinpoints gene splicing with unmatched precision
Astronomy
Firefly Sparkle: Newly discovered galaxy mirrors Milky Way's early days
Biochemistry
Simple, eco-friendly technique uses bacteria to produce vitamin B2 naturally
Condensed Matter
New third class of magnetism could transform digital memory: Experiment bridges theory and real-life realization
Astronomy
Astronomers discover magnetic loops around supermassive black hole
General Physics
Eyes on the sun: Naked thallium-205 ion decay reveals history over millions of years
Analytical Chemistry
Scientists examine how roasting affects the perfect brew
Biochemistry
Fast, rewritable computing with DNA origami registers
General Physics
The first search for soft unclustered energy patterns in proton–proton collisions at 13TeV
Nanomaterials
Copper nanoclusters enable control of CO₂ reduction products
Analytical Chemistry
Uncovering pigments and techniques used to paint the Berlin Wall