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Scientists at the Weizmann Institute found a fat burning switch — a protein called MTCH2 — that tells cells to burn fat instead of storing it
New research finds nearly 40% of children with autism are deficient in vitamin D or iron.
New research links common artificial sweeteners to 62% faster cognitive decline in adults under 60.
Egg yolk color is determined entirely by xanthophyll carotenoids in a hen's diet. Learn what orange vs.
Varicocele affects 1 in 5 men and is the most common correctable cause of male infertility.
Fingernail lines health clues range from harmless aging to signs of kidney disease, liver problems, and iron deficiency.
Night leg cramps affect up to 60% of adults. Learn the 7 proven causes — from dehydration to medications — and what to do to stop them tonight.
A first-in-human brain cancer cell therapy trial at Children's National Hospital produced long-term survivors among children with DIPG
New Penn State research found one daily avocado reduced LDL particles linked to avocado heart disease risk by 4%.
Discover which fruits offer the strongest fruit heart health benefits, from berries and apples to pomegranate
A 2026 JAMA Ophthalmology study found nicotinamide (vitamin B3) may help prevent vision loss by cutting glaucoma risk 66% in people with high
A 2026 Cedars-Sinai study of 354,957 people found coffee — including decaf — is linked to sharply lower risks of cirrhosis, liver cancer