Evidence suggests Mars may have had a water sea 3.6 billion years ago. The Zhurong rover found a possible ancient coastline. Ferrihydrite mineral required cold, wet conditions, influencing Mars' rusty color.
Study links longevity in mammals to immunity genes & DNA repair. Gene duplication plays a role in lifespan variation. Research on resistance genes might lead to anti-aging therapies.
Study links HLA-E gene, mono & MS risk. Individuals with HLA-E * 01:01 gene & mono history show higher MS likelihood. Early detection & treatment implications are crucial for long-term health.
Learn how to identify hominin stone tools by understanding flake marks, flintknapping techniques, rock context, and fracture patterns. Essential insights from a seasoned archaeologist.
Constant surveillance, even subconscious, affects our brains, impacting attention, memory, and social processing. Studies show being watched can trigger fight-or-flight responses and cognitive exhaustion. Mental health concerns arise.
Pertussis, or whooping cough, is on the rise, especially among children. Vaccination is crucial for prevention, with boosters recommended for adolescents and adults. Learn about causes, symptoms, and protection.
Shingles vaccine (Zostavax) linked to lower stroke (30%) and heart attack (10%) risk. Immunized individuals show reduced cardiovascular events and heart disease mortality. Study focuses on Zostavax and Shingrix vaccines.
Oriental/Asian needle ants: Invasive species spreading in the U.S. Their poisonous sting poses an anaphylaxis risk. Identification & control measures are crucial. Painful stings!
New research suggests T. Rex's ancestors migrated from Asia to North America. Climate changes and extinction events likely influenced their massive size during the Late Cretaceous period.
Geologic hydrogen found under mountains may be a new source of clean energy. Research suggests large amounts of hydrogen may be produced under mountain ranges via serpentinisation.
The bone collector caterpillar is a rare carnivorous species, camouflaging itself with insect parts. Found only in a small area of Oahu, it's older than the island itself and remarkably avoids spider predation.
UK civil servants are using an AI chatbot (Redbox) raising transparency questions. Experts worry about bias, accuracy, and government openness regarding AI's role in decision-making. Data retention also raises concern.
