With Video
Australian Beetles Walk on the Underside of Water’s Surface
Australian Beetles Walk on the Underside of Water’s Surface
Watch one scurry around upside down in a remarkably unusual form of locomotion.
Australian Beetles Walk on the Underside of Water’s Surface
Australian Beetles Walk on the Underside of Water’s Surface

Watch one scurry around upside down in a remarkably unusual form of locomotion.

Watch one scurry around upside down in a remarkably unusual form of locomotion.

ecology & environment
Tiny Hitchhikers Reveal Turtles’ Movements and Foraging Ecology
Tiny Hitchhikers Reveal Turtles’ Movements and Foraging Ecology
Amanda Heidt | Jul 13, 2021
Microscopic creatures called epibionts that live on sea turtles’ shells can help researchers understand their secretive lives.
Pandemic Lockdown Eases Mountain Lions’ Fear of Urban Areas
Pandemic Lockdown Eases Mountain Lions’ Fear of Urban Areas
Jef Akst | Jul 2, 2021
Six GPS-tracked wild cats wandered closer to Santa Cruz, California, and surrounding towns as human activity died down under shelter-in-place orders last March.
First Immortal Cell Line Cultured for Reef-Building Corals
First Immortal Cell Line Cultured for Reef-Building Corals
Amanda Heidt | Jul 1, 2021
Lab-grown cells from the reef-building coral Acropora tenuis provide new opportunities to study bleaching, symbioses, and biomineralization.
The Inside Guide: The Gut Microbiome’s Role in Host Evolution
The Inside Guide: The Gut Microbiome’s Role in Host Evolution
Catherine Offord | Jul 1, 2021
Bacteria that live in the digestive tracts of animals may influence the adaptive trajectories of their hosts.
Adriana L. Romero-Olivares Tracks Fungi’s Response to Climate Change
Adriana L. Romero-Olivares Tracks Fungi’s Response to Climate Change
Amanda Heidt | Jun 1, 2021
The New Mexico State University soil microbiologist uses molecular tools to understand how fungi are adapting to a warming world and what that might mean for global nutrient cycles.
Farmed Atlantic Salmon Likely Passed Virus to Wild Pacific Salmon
Farmed Atlantic Salmon Likely Passed Virus to Wild Pacific Salmon
Abby Olena | May 27, 2021
New genomic analyses reveal that piscine orthoreovirus first came to the Pacific in 1989, around the same time that salmon farms in the area started importing Atlantic salmon eggs from Europe.
Few Car Crashes with Deer in Wisconsin, Perhaps Thanks to Wolves
Few Car Crashes with Deer in Wisconsin, Perhaps Thanks to Wolves
Jef Akst | May 25, 2021
In areas where gray wolf populations have grown, motorists have fewer collisions with deer, likely due to the predators keeping deer away from roadways.
Salamander Expert David Wake Dies at 84
Salamander Expert David Wake Dies at 84
Lisa Winter | May 21, 2021
Throughout his career, the University of California, Berkeley, herpetologist named 144 species of salamanders.
Comprehensive Atlas of Reef-Building Coral’s Cells Created
Comprehensive Atlas of Reef-Building Coral’s Cells Created
Christie Wilcox | May 13, 2021
Single-cell RNA sequencing helps to catalog the dozens of cell types present in a stony coral, including its elusive immune cells.
While Some Sharks Flee, Tiger Sharks Brave Stormy Seas
While Some Sharks Flee, Tiger Sharks Brave Stormy Seas
Nikk Ogasa | May 12, 2021
For the first time, scientists tracked large shark movements during hurricanes and found that tiger sharks may find the turmoil opportunistic for feeding.
First US Field Test of GM Mosquitoes Begins in Florida
First US Field Test of GM Mosquitoes Begins in Florida
Christie Wilcox | May 4, 2021
After years of push back, the first batch of Oxitec’s engineered mosquitoes, designed to reduce population numbers, have been released in the Keys.
Book Excerpt from <em>Finding the Mother Tree</em>
Book Excerpt from Finding the Mother Tree
Suzanne Simard | May 1, 2021
In the book’s introduction, “Connections,” Suzanne Simard relates how her “perception of the woods has been turned upside down.”
Amanda Tokash-Peters Links the Microbiome to Ecology
Amanda Tokash-Peters Links the Microbiome to Ecology
Shawna Williams | May 1, 2021
The Centenary University professor studies the far-reaching effects of changes in the gut bacteria of mosquitos and other species.
Opinion: Western Canada Must Stop Clearcutting Its &ldquo;Mother&rdquo; Trees
Opinion: Western Canada Must Stop Clearcutting Its “Mother” Trees
Suzanne Simard, Teresa Ryan | May 1, 2021
Feeding the world’s insatiable appetite for wood products is sacrificing the future of a crucial ecosystem.
Sponge Names for Sale, Proceeds to go to Conservation Efforts
Sponge Names for Sale, Proceeds to go to Conservation Efforts
Asher Jones | May 1, 2021
A tidy-up of a New Zealand storage room led to the sale of naming rights for three new-to-science Galápagos Islands species.
When Pursuing Prey, Bats Tune Out the World
When Pursuing Prey, Bats Tune Out the World
Lisa Winter | May 1, 2021
As they close in for the kill, the flying mammals use quieter echolocation to focus on the chase.
Infographic: Animals of Different Species Hybridize
Infographic: Animals of Different Species Hybridize
Ashley Yeager | May 1, 2021
The offspring of crosses between related species can sometimes fill a new environmental niche, and such hybridizations may even lead to speciation.
Aphid Salivary Gene May Regulate Gall Color
Aphid Salivary Gene May Regulate Gall Color
Asher Jones | May 1, 2021
Whether the galls that aphids make on witch hazel leaves are red or green is associated with a gene expressed in the insects’ salivary glands.
Polar Bear Researcher Markus Dyck Dies in Helicopter Crash
Polar Bear Researcher Markus Dyck Dies in Helicopter Crash
Lisa Winter | Apr 30, 2021
Dyck was widely respected for working alongside indigenous groups as he studied polar bears on their ancestral lands.