Sometimes, yes — under the right conditions hot water can freeze first. It's a real effect called the Mpemba effect, but it's unreliable.
Sometimes, yes — under the right conditions hot water can freeze first. It's a real effect called the Mpemba effect, but it's unreliable.
🔬 Science 11h ago 2 min readIce absorbs freezer odours and stale water sitting in the line. Fresh water and a weekly clean usually fix it.
🏠 Home & DIY 13h ago 2 min readUsually background app refresh, a weak signal your phone keeps hunting for, or an ageing battery. Battery saver overnight helps a lot.
💻 Tech yesterday 2 min readAir scatters short blue wavelengths of sunlight far more than red ones, so blue reaches your eyes from all over the sky.
🔬 Science 2d ago 2 min readSplit your after-tax income roughly 50% to needs, 30% to wants, and 20% to saving and extra debt payments.
💰 Money 3d ago 2 min readThere's no magic number — drink to thirst and aim for pale-yellow urine. Food and other drinks count toward your total.
🩺 Health 4d ago 2 min readRub bar soap, petroleum jelly, or a drop of cooking oil onto the hinge pin, then swing the door to work it in.
🏠 Home & DIY 5d ago 2 min readAdd grip: press a wide rubber band into the head under your driver, or cut a fresh slot for a flat-head.
💡 Everyday 1 week ago 2 min read