Summary: Researchers identified a specific structural brain change associated with depression in older adults. Examining high-resolution MRI scans from 2,009 cognitively unimpaired adults aged 50 to 90, the team discovered…
Category: Life
Nonordinary Experiences Lead to Long-Term Personal Growth
Summary: Researchers investigated how individuals perceive and process nonordinary experiences (NOEs), such as out-of-body experiences, extrasensory perception, and sensing an unseen presence. Utilizing a newly validated 47-item Inventory of Nonordinary…
Bullfrogs may have an antidote to deadly shellfish poisoning
In warm, sunny weather, certain marine algae along American coasts and elsewhere can flourish into harmful algal blooms, producing a substance known as saxitoxin. This neurotoxin is deadly for many…
What do fossils teach us about conservation and ecological restoration? – Functional Ecologists
In this ‘Behind the Paper’ blog post author Thayara S. Carrasco – a a postdoc at the University of São Paulo, Brazil, explores the paper “Long-term changes in functional diversity and its…
Viewpoint: Fact-checking CNN interview with RFK, Jr. underscores the depth of his disinformation delusions
In attempting to rewrite the history of the US Covid-19 response, Health Secretary Robert F. Kennedy Jr. on [August 2, 2026] pinned the blame for pandemic lockdowns on Dr. Anthony…
Phase 1 Trial Validates Anti-PD-L1 Antibody for Alzheimer’s
Summary: Researchers announced the successful completion of a Phase 1b clinical trial for a novel immunotherapy for Alzheimer’s disease. The trial evaluated IBC-Ab002, a humanized anti-PD-L1 monoclonal antibody specifically engineered…
Brain PET Scans Link Late-Onset Psychosis to Tau and Amyloid
Summary: A new study demonstrates that first-episode hallucinations and delusions appearing after age 40 are frequently driven by underlying neurodegenerative pathology. Using molecular positron emission tomography (PET) imaging, the team…
Emperor penguin chicks like these starved. An iceberg may be the cause
An emperor penguin colony in Antarctica had a run-in with a grounded iceberg that may have led to a disastrous breeding season. On Coulman Island, which is home to one…
How Posture Boosts Risk-Taking and Positive Mood
Summary: A new study demonstrates that a person’s physical posture subtly influences their emotional state and economic decision-making without their conscious awareness. Key Facts Implicit Posture Control: Unlike previous “power…
Naked mole-rat queens rule their colonies with a potent odor
Imagine a superhero whose power is releasing an odor so strong their enemies stop fighting. For naked mole-rats, such power lies with the queen. A potent compound allows naked mole-rat queens to control their colonies, researchers report…
