Stress during the first years of life can have effects that last into adulthood. Less is known, however, about the possible ...

New Two-Step Flu Vaccine Strategy Shows Promise in Pig Model Aug. 9 ... to the nose or mouth could play a critical role in ... Fetal Brain Impacted When Mom Fights Severe Flu: New Mouse Study ...

Mar. 3, 2025 — As highly pathogenic H5N1 avian influenza continues to spread in the U.S., posing serious threats to dairy and poultry farms, both farmers and public health experts need better ...

A look at nine fascinating communities from around the world, as documented by teenagers there. By The Learning Network Are cellphones the cause of increased student conflicts? If so, what can ...

Red blood cell Carry oxygen Contain haemoglobin (rich in iron) to carry oxygen. Biconcave shape to provide a large surface area for the diffusion of oxygen. No nucleus to provide more space for ...

Lab safety rules dictate that one must tie back long hair. Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson.