It rains red in some parts of the world. Called ‘blood rain’, it happens when Sahara dust mixes with rainclouds, […]
New York is home to the world’s priciest commercially-available pizza. Industary Kitchen serves a $2,700 pie topped with gold leaf,
Rats can be trained to play hide-and-seek, and researchers say they appear to have fun while doing it.
A 2025 study found that weekly flossing was linked to a 22% lower risk of ischemic stroke – likely thanks
White sugar isn’t always vegan. In the US, many brands use bone char (from animal bones) in the refining process
During pregnancy, your feet may grow by about half a shoe size — roughly 0.4 inches (1 cm) in length.
Every day, Google fields around 14 billion searches — and 15% of them, nearly 2 billion, have never been searched
The technology behind the first electric rice cookers, introduced in 1955, is still widely used today. Like the bicycle, it’s
The 10,000-steps-a-day goal doesn’t originate from clinical science. Instead, it comes from a 1965 marketing campaign by a Japanese company
Elephants, dolphins, and parrots use unique name-like calls to identify themselves as individuals. Whales and bats are suspected of doing
