The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

A former Army physiotherapist has postponed the "insanely hard" challenge of becoming the first woman to travel solo and ...

The term “polar vortex” usually refers to the gigantic circular upper-air weather pattern in the Arctic region. It is a ...

When I was in the second grade, my teacher often had us pass our papers to the student sitting next to us when it was time to ...