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Human brain's ultimate barrier to open for first time

Health

Human brain's ultimate barrier to open for first time

It's neuroscience's final frontier. Tiny bubbles will open the blood-brain barrier to sneak drugs into tumours – and we might treat Alzheimer's the same way

News

A squeeze on the arm could save lives in heart surgery

Health

A squeeze on the arm could save lives in heart surgery

News

Self-healing plastic oozes fluids to mimic blood clots

Technology

Self-healing plastic oozes fluids to mimic blood clots

News

Blood protein rejuvenates brain and muscle in old mice

Health

Blood protein rejuvenates brain and muscle in old mice

News

Mini robot doctors that could swim in your bloodstream

Technology

Mini robot doctors that could swim in your bloodstream

News

Health

Popping a polypill makes treating heart disease easier

News

Shroud of Turin depicts Y-shaped crucifixion

Life

Shroud of Turin depicts Y-shaped crucifixion

News

Mini robot space surgeon to climb inside astronauts

Space

Mini robot space surgeon to climb inside astronauts

News

First test to predict Alzheimer's years in advance

Life

First test to predict Alzheimer's years in advance

News

Last Word

Chaotic kip

Regulars

Life

Ancient genome won't heal rifts with Native Americans

Leader

Health

Diet can explain half of racial blood pressure puzzle

News

Behemoth of virus world may trigger arthritis

News

Last Word

Dung-ho insects

Regulars