Replace asterisk symbols with ...
Replace asterisk symbols with a letters (**E ****IN* ***N**) and guess the name of musician band. Length of words in solution: 3,7,6.Correct answers: 17
The first user who solved this task is Djordje Timotijevic.
#brainteasers #music
Ballpen in space
When NASA first started sending up astronauts, they quickly discovered that ballpoint pens would not work in zero gravity.
To combat the problem, NASA scientists spent a decade and $12 billion to develop a pen that writes in zero gravity, upside down, underwater, on almost any surface including glass and at temperatures ranging from below freezing to 300 C.
The Russians used a pencil.