Researchers have found that the human olfactory bulb – the first part of the brain to handle smell – produces its own steady rhythm each time a person sniffs. A single sniff switches this rhythm on ...

ASTANA — Kazakhstan’s saiga population has exceeded 4.6 million animals, marking a historic recovery for the critically ...

Sukaina Hasnie, MD, is a licensed medical practitioner based in Chicago, Illinois, who specializes in pediatric ear, nose, and throat conditions. A cold nose can be caused by hypothyroidism, which ...

Laura Schober is a writer and editor specializing in health, food, wellness, beauty, and lifestyle content. Laura is also a seasoned communications professional who has previously worked in the ...

Amelia MacIntyre, DO, is a board-certified family medicine physician based in San Diego, California. Drink warm beverages like herbal tea to help thin mucus and soothe symptoms. Using steam or taking ...

“Smell is a potent wizard that transports you across thousands of miles and all the years you have lived.”—Helen Keller A sense of smell is underrated. While we exalt our vision and hearing, smell ...