Valentina Alaasam | What is the “hidden cost” of abandonment to rock sparrow offspring? – Functional Ecologists

In this ‘Behind the Paper’ blog post, we’re getting real about parenthood! From their recently published paper: “Mate desertion affects offspring survival, development and physiology in a songbird with multiple…

Study Challenges Myths About Self-Centeredness

Summary: A large international study of more than 45,000 people shows that narcissism is a universal personality trait—not one concentrated in any single country. Although nations differed somewhat, the five…

AI Brain Model Reveals How Fear Works in Real Life

Summary: Researchers have developed an AI-driven brain model that can track fear as it unfolds in real-world situations, offering a major shift from traditional lab-based approaches. Classic fear studies often…

Mosquitos use it to suck blood. Researchers used it to 3-D print

A mosquito’s proboscis — the long, thin bit that pierces the skin — makes an excellent nozzle for fine 3-D printing. The proboscis’ unique geometry and mechanics make it well-suited…

RFK, Jr. poised to marginalize effective RSV therapies after vaccine opponents question efficacy of safety data based on no new data 

U.S. health regulators informed senior executives at Merck, Sanofi and AstraZeneca … that their approved protective RSV treatments for infants would face fresh safety scrutiny following concerns raised by vaccine…

Stress Levels Predict Cannabis Use

Summary: New research shows that rats with naturally higher baseline stress hormone levels are significantly more likely to self-administer cannabis vapor. Over several weeks, rats were allowed to nose-poke for…

Anti-Inflammatory Treatments Show Promise for Depression

Summary: A new analysis shows that anti-inflammatory medications may help reduce symptoms for a subset of people with depression who also have chronic, low-grade inflammation. By reviewing randomized controlled trials…

Positive Imagining Changes the Brain in Seconds

Summary: Vividly imagining a positive interaction with someone can increase how much you like them — and even alter how your brain stores information about that person. During imagined encounters,…

Bats might be the next bird flu wild card

Lima, Peru — Bats have become the latest mammals susceptible to H5N1, the highly pathogenic avian influenza virus responsible for bird flu. In Peru, over a dozen vampire bats have…

Shudong Zhang | Potential lasting effect of opportunistic parasitic fungi on coarse wood decomposition – Functional Ecologists

In this ‘Behind the Paper’ blog post, author Shudong Zhang, a postdoctoral researcher at Peking University, discusses his article  ‘Potential lasting effect of opportunistic parasitic fungi on coarse wood decomposition’.…