Diseases, Conditions, Syndromes

Removing the novel coronavirus from the water cycle

Scientists know that coronaviruses, including the SARS-CoV-19 virus responsible for the COVID-19 pandemic, can remain infectious for days—or even longer—in sewage and drinking water.

Health

Cinnamon is highly beneficial according to a new study

Cinnamon might be the oldest known spice in the world. In ancient Egypt, it was once valued more highly than gold. Cinnamon is used in nearly every holiday treat during the fall and winter, but there are plenty of benefits ...

Health

Osteoporosis and a bone-healthy diet

DEAR MAYO CLINIC: I was recently diagnosed with osteoporosis and my health care team suggested that I eat a bone-healthy diet to prevent more issues and maintain strong bones as I age. What is osteoporosis, and how can I ...

Medical research

Extracts from two wild plants inhibit COVID-19 virus, study finds

Two common wild plants contain extracts that inhibit the ability of the virus that causes COVID-19 to infect living cells, an Emory University study finds. Scientific Reports published the results—the first major screening ...

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Plant

Plants are living organisms belonging to the kingdom Plantae. They include familiar organisms such as trees, herbs, bushes, grasses, vines, ferns, mosses, and green algae. About 350,000 species of plants, defined as seed plants, bryophytes, ferns and fern allies, are estimated to exist currently. As of 2004, some 287,655 species had been identified, of which 258,650 are flowering and 18,000 bryophytes. Green plants, sometimes called metaphytes or viridiplantae, obtain most of their energy from sunlight via a process called photosynthesis.

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