Minimum height to loop the loop using conservation of energy. This video explains how gravitational potential energy converts into kinetic energy and why a precise starting height is required to ...

With two seconds left on the clock, the Baltimore Ravens put their season in a rookie's hands. Kicker Tyler Loop trotted out to the field looking to send his team to the postseason with a 44-yard ...

Tyler Loop hoped all season for a game-winning field goal attempt. It finally came in the final seconds of the Ravens' regular season, with the division title on the line. There could be no better ...

Every time Michelle publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...

Vitamin D is an essential nutrient, particularly for children. From infancy to the school-aged years, vitamin D plays a critical role in your child’s growth, bone health, immune system, and even ...

Screen time isn't the only way to strain your eyes. You probably hold a book up close for long periods when you read it. Both activities can lead to nearsightedness, or myopia, which means faraway ...