Working with single cells raises immediate concerns about analyte quantities and concentrations

Anthony Atala, MD, discusses some of the exciting possibilities as well as existing challenges in 3-D bioprinting

A new blood test that is done right at the patient's side could identify nearly three-fifths of people at low risk of experiencing a heart attack

Long-term melting may lead to release of huge volumes of cold, fresh water into the North Atlantic, impacting global climate

Plants have evolved the ability to sense light, touch, gravity, and chemicals in the air and soil

The study reports significant progress toward teasing apart the genes associated with ASD from those associated with intellectual disability and developmental delay

Ecologists have examined the factors that influence an ecosystem's stability in a unique and comprehensive experiment

Investigators who analyzed the published literature have found significant gaps in our understanding of the effects of microplastics

Breast density can mask cancers on mammography and is an independent risk factor for the disease

Structural changes to protective neural membranes may be involved in onset of neurodegenerative disease

A new statistical method that explicitly tests for equivalence, rather than difference, can help combat the bias against publishing "negative results"

High performance liquid chromatography is being used to develop a blood test for rapid, accurate concussion diagnosis