CLICK HERE TO VISIT LINK: Students observe, compare, and describe waves, using videos and images of actual waves as well as model diagrams. This interactive lesson engages students in noticing the shape of (transverse) waves and learning how to […]
Man solves six Rubik’s cubes underwater for Guinness record
Aug. 4 (UPI) — An Indian man broke a Guinness World Record when he solved six Rubik’s cubes in 2.17 minutes — while completely submerged underwater. Illayaram Sekar, 25, took on the Guinness record for most Rubik’s cubes solved underwater […]