We've all wondered it at least once—how do airplanes actually fly? What scientifically allows such a heavy metal contraption to stay suspended midair? Join Hank Green and learn about the impressive ...

Speaking of cherished childhood activities, hide and seek is a classic for a reason: it's an absolute blast for all ages.

Should I wear this?” Ryan asks, admiring himself in the mirror in the blue V-neck T-shirt that says, “Nice tots,” across the ...

Leesburg native Amelia Anderson was flying gliders and planes before she could drive a car, starting out at age 13. Six years ...

Most recently, Kim Kardashian said that the 1969 moon landing "didn't happen" during a recent episode of The Kardashians.