Health

How often should you wash your sheets and towels?

Everyone seems to have a different opinion when it comes to how often towels and bed sheets should be washed. While many people might wonder whether days or weeks is best, in one survey from the United Kingdom, almost half ...

Medical research

A breath of fresh air keeps drug-producing cells alive longer

In 2021, a Northwestern University-led research team began working to develop an implantable "living pharmacy" to control the human body's sleep/wake cycles. Now, the researchers have completed a major step toward achieving ...

Biomedical technology

Promising eco-friendly plug to treat nosebleeds

Nosebleeds, also known as epistaxis, are one of the most frequent otolaryngologic (ENT) emergencies worldwide. It is estimated that 60% of the world's population will experience an episode of epistaxis at least once in their ...

Surgery

Surgeons transplant 3D ear made of living cells

A US medical team said Thursday they had reconstructed a human ear using the patient's own tissue to create a 3D bioimplant, a pioneering procedure they hope can be used to treat people with a rare birth defect.

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