There is no evidence multivitamin supplements do any good.
Scientists have grafted human stem cells onto chicken embryos.
At an auction in Japan last weekend, a pair of melons sold for a record $29,436.
Authorities in Hawaii have warned people not to toast marshmallows over the volcanic vents in the erupting Kilauea volcano.
In 2006, the average YouTube video was getting 10,262 views; by 2016, this had dropped to 89.
Among the 2,980 members of the National People’s Congress of China are 45 billionaires.