Bistatic laser monitor sees through fire

The creation of new materials is often accompanied with powerful illumination. Scientists are designing an advanced…

Nearly two billion people depend on imported food

Researchers show empirically: when population pressure increases, food is imported. The big issue, say authors of…

Post-SARS, infection rates in China have steadied, but fast-growing and common infections now need attention

Following the severe acute respiratory syndrome (SARS) outbreak in 2003, China stepped up its prevention and…

Tending the caregivers

Mothers who work as healthcare professionals – physicians, physician assistants and nurse practitioners – can significantly…

Both too much, too little weight tied to migraine

Both obesity and being underweight are associated with an increased risk for migraine, according to a…

Ethics study: Inconsistent state laws may complicate medical decision-making

A patchwork of state laws creates a labyrinth that can make it confusing to navigate incapacitated…

New 3-D printing method creates shape-shifting objects

A new 3-D printing method has been developed to create objects that can permanently transform into…

Adolescents with frequent PE more informed about physical activity’s role in health

Frequent, long-term instruction in physical education not only helps adolescents be more fit but also equips…

Nanoparticle research tested in locusts focuses on new drug-delivery method

A team of engineers has combined nanoparticles, aerosol science and locusts in new proof-of-concept research that…

Common factor links neurodegenerative disease in young and old

A common mechanism in two forms of neurodegeneration that affect young adults or the elderly has…