For the safest towing experience, load 60% of your weight to the front of the trailer and 40% to the back.
90 secs of spinning can separate a blood sample into red/white blood cells, platelets, and plasma. Longer spins can separate the part of the blood needed for malaria testing
Back then, filmmakers had to be quite creative to pull off effects we might take for granted today
“Do you have a minute to talk about your car insurance?”
There are 195 countries in the world. Here are random facts about each one.
“What The Physics?!” investigates how a tablespoon of olive oil destroys half an acre of waves on this lake