From rockets to cancer research, here’s how the number pi is embedded in our lives

Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

Could life on Earth be older than we thought? Scientists find clues in 3.3 billion-year-old rocks

Scientists have unearthed faint chemical traces in rocks over 3.3 billion years old, potentially representing Earth's ...