5,417 results
5,417 results for: Forests
- Life
Many frogs glow in blue light, and it may be a secret, eerie language
Biofluorescence is far more common across frog species than previously thought. The faint twilight glow could have a role in communication or mating.
- Life
Chemical signals from fungi tell bark beetles which trees to infest
As fungi break down defensive chemicals in trees, some byproducts act as signals to bark beetle pests, telling them which trees are most vulnerable.
- Environment
Landscape Explorer shows how much the American West has changed
The online tool stitches together historical images into a map that’s helping land managers make decisions about preservation and restoration.
- Space
During the awe of totality, scientists studied our planet’s reactions
Earth’s atmosphere was a big area of focus for scientists studying the total solar eclipse on April 8, 2024.
- Animals
One mountain in Brazil is home to a surprising number of these parasitic wasps
Darwin wasps were thought to prefer temperate areas. But researchers scoured a mountain in the Brazilian tropics and found nearly a hundred species.
- Genetics
How ancient herders rewrote northern Europeans’ genetic story
New DNA analyses show the extent of the Yamnaya people’s genetic reach starting 5,000 years ago and how it made descendants prone to diseases like MS.
-
The challenges of seeing the profusion of tiny life
Editor in chief Nancy Shute marvels at the diversity of tiny life-forms known as protists.
- Life
Capybaras thrive, even near humans, because they’re not picky eaters
Scientists didn’t expect capybaras to eat both grasses and forest plants. The rodents’ flexible diet helps them live everywhere from cities to swamps.
- Plants
A hunt for fungi might bring this orchid back from the brink
Identifying the fungi that feeds the Cooper’s black orchid in the lab may allow researchers to bank seeds and possibly regrow the species in the wild.
- Space
Scientists are getting serious about UFOs. Here’s why
UFOs have been rebranded as UAPs (unidentified anomalous phenomena). Probably not aliens, they might impact national security and aircraft safety.
- Plants
Soil microbes that survived tough climates can help young trees do the same
Trees grown in soil with microbes that have survived drought and high or low temperatures have a better shot at survival when facing the same conditions.
- Ecosystems
‘Crossings’ explores the science of road ecology
Ben Goldfarb talks about his new book, which looks at the science that’s helping to prevent animals from becoming roadkill.
