View Full Version : Universe Puzzle No. 9

2010-Apr-12, 09:20 AM
Last week's Universe Puzzle was a wee bit too hard, wasn't it? Well, this week's one should be a tad easier, though you will still need to cudgel your brains a bit and do some lateral thinking (five minutes spent googling likely won't be enough). But, as with all Universe Puzzles, this is a puzzle on [...]

More... (http://www.universetoday.com/2010/04/12/universe-puzzle-no-9/)