Mythbusters: Season 2, Episode 11

2 - 11: Break Step Bridge

In this episode the Mythbusters and "Mythbuilders" test: -How hard is to find a needle in a haystack, and to make it harder, a bone needle and 4 metalic needles in lots of haystacks! -They test if a house can explode by the excessive use of aerosol -Finally, they see if talking to plants actually makes them grow up faster