By Will Dunham WASHINGTON (Reuters) -Neuroscientists have produced the largest wiring diagram and functional map of a ...

Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date.

Researchers say they have mapped more than 200,000 cells in a cubic centimeter of brain tissue and have traced how they're all connected.

Scientists have attempted to map the human cell since the first microscope was invented more than 400 years ago. But many ...

Developing new drugs to treat illnesses has typically been a slow and expensive process. However, a team of researchers at ...

This important study shows, for the first time, the structure and snapshots of the dynamics of the full-length soluble Angiotensin-I converting enzyme dimer. The combination of structural and ...

BACKGROUND: Heart failure with preserved ejection fraction (HFpEF) has become the most prevalent type of heart failure, but ...

The CBSE Class 12 Biology exam, scheduled for March 25 ... For instance, in the human heart diagram, label and describe the blood flow through each chamber—right atrium, right ventricle ...

Marine biologist Ayana Elizabeth Johnson, “a breath of fresh air” for the climate movement, is helping people envision and build a brighter future.

Congestive heart failure (CHF) is when the heart does not pump blood around the body efficiently. This can cause symptoms such as lung congestion and swelling due to fluid retention. According to ...

Diastolic heart failure causes a stiff left ventricle that prevents the heart from relaxing between beats. Common symptoms include coughing, tiredness, and shortness of breath. Systolic and ...