Junior Muy Interesante May 2026

You have an "immune army" that needs to practice fighting. The friendly bacteria on your skin (the "good guys") teach your body how to defend itself from the "bad guys" (viruses). It is like a sparring session for your white blood cells.

The water stays inside! The cardboard doesn't fall. junior muy interesante

Scientists at the University of Rochester discovered that playing action games (like platformers or racing games) for 30 minutes a day can improve your by 20%. That means you can spot a typo in your homework faster or catch a baseball that seemed impossible to reach. You have an "immune army" that needs to practice fighting

A glass full of water (to the brim), a piece of stiff cardboard (like from a cereal box), and courage. The water stays inside

That is why doctors say playing outside in the dirt is healthy . A very clean house with no germs leaves your immune army bored and weak. So next time you get muddy, tell your parents: "I am training my soldiers." 4. THE SECRET LIFE OF PENCILS (Graphite vs. Diamond) You write with a pencil. Your mom might have a diamond ring. Did you know they are the exact same thing ?