For decades, students around the world have memorized the same geography lesson: seven continents, split cleanly by oceans and plate boundaries. But new research out of the University of Derby is ...

Forget what you learned in school—Earth might not have seven continents after all. From an early age, most of us are taught to recognize seven continents: Africa, Antarctica, Asia, Oceania, Europe, ...

Completing one marathon shows an impressive degree of strength, dedication, and athletic prowess. A full marathon is 26.2 miles, and in 2023, the average running time for men was 4 hours and 14 ...