Environment

Environment

If dogs are out in coats and boots, how are the squirrels feeling?
Passing chunks of ice can fertilize ocean waters and play a role in the planet’s carbon cycle.
It’s like radar, but with light. Distributed acoustic sensing — DAS — picks up tremors from volcanoes, quaking ice and deep-sea faults, as well as traffic rumbles and whale calls.
A researcher explains a little-known niche within modern physics: animal collective behavior.
We want to fight invasive species. But to wage a war, you have to know who your enemy is.
Overwintering is profoundly stressful for trees. So why do they bother?
Many animals engage in “zoopharmacognosy” or self-medication.
3mins
Economist Tyler Cowen says there are good reasons to be crypto-skeptical.
A medical entomologist points to metabolism, body odor, and mindset.
"When you see me, weep." When rivers dry up in Central Europe, "hunger stones" with ominous inscribed warnings from centuries past reappear.
Some artifacts drown in shipwrecks, others are taken by the tide. Many others will vanish as a result of climate change and rising sea levels.
california zebras
The zebras were originally part of a newspaper tycoon's private zoo. Now they roam the San Simeon grasslands, growing in numbers. 
Cement production currently accounts for 8% of global carbon emissions.
Livestock now outweighs wild mammals and birds ten-fold.
Genetic analysis reveals that a specimen collected in 2019 is the same subspecies as one caught more than a century earlier.
Here's what the weather phenomenon baking large parts of the country actually means.
crayfish
All marbled crayfish descended from a single clone discovered in Heidelberg, Germany in 1995. 
plastic-eating bacteria
Scientists have discovered enzymes from several plastic-eating bacteria. So, why are our oceans still full of plastic pollution?
Close-up image of a green leaf showing detailed vein structure and texture, capturing the intricate design that highlights the essence of nature versus nurture.
4mins
“If 90% of children had ADHD and only 10% of children could sit still at a desk, how would we design school?”
John Templeton Foundation
An effect called the "urban heat island" means that temperatures are often 10 degrees higher in cities, according to NASA.
On Nov. 13, 1946, a scientist dropped crushed dry ice from a plane into supercooled stratus clouds.
From crocodiles to birds, certain animals managed to survive some of the worst extinction events in world history.
whale migration
The world’s great whales aren’t just vulnerable where they congregate, but everywhere they roam.
Large squid Magnapinna sp.
Scientists captured it on footage 1.5 miles below the surface.