On last Sunday at least one person was killed and 21 were injured as a massive storm front hammered the Midwest with fist-sized hail, blinding rain, and as many as 26 tornadoes. Twisters were spotted in parts of Iowa, Oklahoma, Kansas, and Illinois, according to the National Oceanic and Atmospheric Administration (NOAA) and local news reports.
Trivia about science or space are comon, but this infographic takes it to a higher level with 50 little known and mindblowing facts about Earth. They will definitely change your perspective and make you search for more cool info.
The photo above shows Moqui Marbles in their native habitat of southern Utah. These curious rocks are actuallyconcretions having iron (hematite) rinds. Very similar rocks, called blueberries, have been observed repeatedly on Mars by the rovers.