Biology

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World’s First ‘Behavior Transplant’ Between Species Achieved

Biology, Cell Biology /

In a groundbreaking experiment, scientists have successfully transferred a courtship behavior from one species to another, causing the recipient to perform the foreign action as if it were innate. While cross-species gene transfers have previously influenced traits, this marks the first time an entirely new behavior has been genetically introduced into another animal. Rewiring the […]

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France’s Largest Nuclear Plant Temporarily Shut Down by Jellyfish

Environmental Science, Evolution /

A nuclear facility in northern France temporarily halted operations due to a jellyfish invasion but began resuming activity on Wednesday, according to operator EDF, with one of the four affected reactors now back in service. Europe’s Largest Nuclear Power Station Located near Dunkirk on the French coast, the Gravelines plant is the largest nuclear power

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A Microbiologist Describes the Microbes Lurking Between Your Toes

Cell Biology, Healthcare /

Your feet are thriving hubs for microbes. The spaces between your toes are loaded with sweat glands, and when enclosed in socks and shoes, they trap moisture in a warm, humid environment perfect for microbial growth. In fact, each foot can harbor a miniature rainforest of bacteria and fungi, with anywhere from 100 to 10

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How 28.5 Million Shrimp Fuel One of Nature’s Most Drastic Fat Loss Transformations

Biology /

Though humpback whales may appear serene and slow-moving, they undergo one of the most extreme weight-loss transformations in the animal kingdom—losing around 36% of their body weight in under two months. Remarkably, they manage this without the harmful tissue breakdown seen in other species during starvation. New research is now shedding light on the massive

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Gut Cells Promote Self-Renewal By Signaling In Ways Similar To Brain Cells

Biology, Cell Biology /

Gut support cells send precise messages—much like brain neurons—using fine extensions to guide the stem cells that maintain and repair the intestine. This finding could reshape how we understand tissue healing and gut disorders. The intestinal lining, known as the epithelium, undergoes constant renewal, replacing all its cells every four to five days. This process

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AI-Enhanced Microscope Forecasts and Monitors Protein Clumping Tied to Brain Disorders

Biology, Cell Biology /

The buildup of misfolded proteins in the brain plays a key role in diseases such as Huntington’s, Alzheimer’s, and Parkinson’s. However, these harmful proteins appear indistinguishable from normal ones to the human eye. The formation of protein aggregates typically occurs unpredictably and within minutes—making detection and analysis difficult. Yet, identifying and understanding these aggregates is

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Spinal Implants Help Paralyzed Rats Walk Again

Biology, Evolution /

Scientists in New Zealand have developed a minimally invasive technique that successfully restored movement in paralyzed rats. This breakthrough brings us closer to treating incurable spinal cord injuries that cause lasting motor loss in humans and animals. Ultra-Thin Implant Delivers Targeted Spinal Cord Stimulation The University of Auckland team created an ultra-thin implant that delivers

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No Biological Reason Dads can’t Wake up to a Baby’s Cries

Biology, Evolution, Uncategorized /

A new study challenges the belief that women are biologically more responsive to a baby’s cries at night than men. The findings suggest that the gap in nighttime caregiving stems from social norms rather than biological differences. Often referred to as an “acoustic umbilical cord,” a baby’s cry forms a strong connection with their caregiver,

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Orcas Share Food with Humans as a Way to Build Familiarity

Biology /

Researchers have observed an intriguing behavior in killer whales: they sometimes share their prey with humans. While we can’t ask the whales directly, scientists believe this may be an attempt to form connections with people. In 34 Cases Over Two Decades, Orcas Offered Food to Humans—Often Watching Closely for a Reaction A recent study analyzed

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Ants Carry Spotted Lanternfly DNA in Honeydew, Helping Detect Infestations

Biology /

Virginia might have a new partner in battling one of its most destructive insect pests. Researchers at Virginia Tech, led by Assistant Professor Scotty Yang from the Department of Entomology, have discovered a method to use ants to detect the presence of spotted lanternflies in new regions. Published in Pest Management Science and Neobiota, new

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