RT @colinjcotter: The waves are propagating to the left at exactly the same speed as the flow to the right, so they appear stationary. http… 9 hours ago
RT @colinjcotter: Hello my friend, the nonhydrostatic flow past a mountain test case (colour plot of temperature perturbation). There is a… 9 hours ago
RT @helenarney: Featuring math, meth, monodigits and a NEW ADORABLE SONG from me! 9 hours ago
RT @helenarney: Want to hear a new and fabulous song about the number One? Click and skip to 40.25.
Based on the brilliant preschool book… 17 hours ago
