Image of the eastern black-eared wheatear (Oenanthe melanoleuca) on a branch.
| 2 min read
The striking black-and-white patterns of the wheatear are shaped by a mosaic of genetic variations, influencing the bird's distinctive plumage across species.

birds

Kentish plover standing by nest with eggs

Avian Deception More Widespread Than Previously Thought

bird perched next to brick atop trash can

Science Snapshot: Fine Feathered Foes

A pair of zebra finches in a cage

Animal Divorce: When and Why Pairs Break Up

Bat perching upside down in a cave.

Some Bats Buzz Like Hornets to Deter Predators

Brown bird in nest surrounded by pink flowers

Earlier Nesting in Chicago-Area Birds Linked to Warming

colorful parrot-like bird riding a tiny bicycle on a tightrope

Reptiles are the Real Bird Brains

an Australian magpie stares down the camera

Altruism in Birds? Magpies Have Outwitted Scientists by Helping Each Other Remove Tracking Devices

school of fish

Making Waves and Avoiding Beaks

Cranes in flight

Why Migratory Birds Often Have Paler Wings Than Other Birds

Trending

A close-up image of a fly landing on a dessert

What Happens When a Fly Lands on Your Food? 

Image of an infant’s feet that are visible in a hospital incubator.

Record-Breaking DNA Sequencing Technology Could Transform Newborn Care

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

The World's Densest Bones

Multimedia

Olga Anczukow and Ryan Englander discuss how transcriptome splicing affects immune system function in lung cancer.

Long-Read RNA Sequencing Reveals a Regulatory Role for Splicing in Immunotherapy Responses

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Research Roundtable: The Evolving World of Spatial Biology

Research Roundtable: The Evolving World of Spatial Biology

Image of a woman with her hands across her stomach. She has a look of discomfort on her face. There is a blown up image of her stomach next to her and it has colorful butterflies and gut bacteria all swarming within the gut.
November 2025, Issue 1

Why Do We Feel Butterflies in the Stomach?

These fluttering sensations are the brain’s reaction to certain emotions, which can be amplified or soothed by the gut’s own “bugs".

View this Issue
Olga Anczukow and Ryan Englander discuss how transcriptome splicing affects immune system function in lung cancer.

Long-Read RNA Sequencing Reveals a Regulatory Role for Splicing in Immunotherapy Responses

Pacific Biosciences logo
Research Roundtable: The Evolving World of Spatial Biology

Research Roundtable: The Evolving World of Spatial Biology

Conceptual cartoon image of gene editing technology

Exploring the State of the Art in Gene Editing Techniques

Bio-Rad
Conceptual image of a doctor holding a brain puzzle, representing Alzheimer's disease diagnosis.

Simplifying Early Alzheimer’s Disease Diagnosis with Blood Testing

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