Category: Tech & Science
Due to gravitational effects, you weigh slightly less when the moon is directly overhead. See more
After billions of years, black holes become white holes and they spit out all the things they sucked up. See more
You will have to walk 80 kilometers for your legs to equal the amount of exercise your eyes get daily. See more
Calculating DNA length for each person, it would stretch across the diameter of the solar system. See more