1,698 results
- Health & Medicine
Domestic Disease: Exotic pets bring pathogens home
The potentially deadly monkeypox virus has spread from Africa to people in several states via infected pet prairie dogs.
- Humans
From the April 15, 1933, issue
NARCISSI MERIT RECOGNITION AS PROPER EASTER FLOWERS Easter has always been a festival of flowers. Indeed, one of the reasons why the early missionary church found it comparatively easy to get its converts to adopt this holy day was because most of them already had a holiday at the same season–a celebration of the returning […]
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Fear Not
Scientists find that facing your fears enables you to suppress them.
- Health & Medicine
Inducing eye-tumor cells to self-destruct
By restarting the subdued self-destruct signal in cancer cells, researchers studying eye cancers have found a way to stop these cancers in cell cultures and in a rabbit model.
- Math
A Fibonacci Fountain
The year 1202 saw the publication of one of the most famous and influential books in mathematics. Widely copied and imitated, Liber abaci introduced the use of Arabic numerals and the Hindu-Arabic place-valued decimal system into Europe. It was written by Leonardo Pisano, who became better known by his nickname Fibonacci. Helaman Ferguson’s Fibonacci Fountain. […]
- Math
A Fibonacci Fountain
The year 1202 saw the publication of one of the most famous and influential books in mathematics. Widely copied and imitated, Liber abaci introduced the use of Arabic numerals and the Hindu-Arabic place-valued decimal system into Europe. It was written by Leonardo Pisano, who became better known by his nickname Fibonacci. Helaman Ferguson’s Fibonacci Fountain. […]
- Humans
From the October 18, 1930, issue
alt=”Click to view larger image”> ARCHAEOLOGISTS FIND PATIENT PERUVIAN SURGEONS LOST One of the most interesting of the many ancient skulls that have been brought out of Peru bears what is probably the earliest known gauze compress–certainly the earliest surgical dressing of the kind that has been discovered on this continent. The bold cranial surgery […]
- Chemistry
Germ Fighter: Lens coating may keep contacts in eye longer
A new antibacterial coating may allow contact lenses to remain in a person's eyes for up to 3 months.
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Possible Alzheimer’s vaccine seems safe
A vaccine intended to slow or prevent the devastation of Alzheimer's disease appears promising, according to preliminary tests in people.
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- Chemistry
Danger Detection
Analytical chemists are exploring ways to improve chemical and biological weapons detection.
- Health & Medicine
Old Drug, New Uses?
A hormone called erythropoietin, long used to treat anemia, also seems to protect against nerve damage and holds promise as a new therapy for stroke and spinal cord injury.
