• Hanna Tomic
  1. Insects have no lungs, so how do they breathe?

    Did you know this? I certainly didn’t… but as a matter of fact, insects don’t have lungs. Maybe they weren’t lucky enough from an evolutionary perspective …


  2. How to take photos with magnets

    A history of bad photos The earliest known photograph dates back from early 19th century and depicts the view from Joseph Nicéphore Niépce’s window. The resolution …


  3. Bananas are radioactive

    Yes it’s true, they are radioactive! I’m not lying to get your attention! But there is no need for panic, you won’t die from eating one …