Ketchup was originally sold as a medicine in the 1830s. It was marketed as a cure for various ailments before becoming the popular condiment we know today. nudes
Astronomers found white dwarf-main sequence binaries in young star clusters using machine learning and Gaia data. The 52 candidates provide insights into stellar evolution, Type Ia supernovae, and gravitational waves, linking early and late binary star p
Solar Cycle 25's activity has surged, producing more frequent sunspots and solar flares than expected. This could intensify space weather, affecting satellites, power grids, and creating more auroras.
Skin is the body’s largest organ, making up about 16% of your body weight—and it’s constantly renewing itself. You shed nearly a million skin cells every day.
