On All Fours, Humans Don’t Move Like Apes or Monkeys | Video
5 Turkish siblings, with very rare Uner Tan Syndrome (UTS), walk in lateral quadrupedal motion. Apes and all other primates use a diagonal limb-fall pattern.
Credit: Shapiro LJ, Cole WG, Young JW, Raichlen DA, Robinson SR, et al.
Landsat: 42 Years of Earth from Space Photos | Video
NASA's first Landsat mission launched in July 1972. Seven more satellites have been launched since. Two of these, Landsat 7 & 8, are still active. The program acquired science imagery of natural disasters, urban change, water, ice, and farming.
Earth and Planets Make Strange, Exquisite Noises | Video Compilation
Created by lightning, ‘whistlers’ travel along Earth's magnetic field lines from hemisphere to hemisphere. Jupiter’s charged particles ‘sing’ across its magnetosphere (recorded by Voyager).