The problem of the Cosmological Constant is the most important unsolved problem in physics.
Perhaps YOU can solve it!
Test your aptitude, by seeing if you can solve all four of these PUZZLES.
(It is the fourth puzzle that is the key. Do NOT give up!)
However you did on the puzzles, you may want to go on to read my
Cosmological Constant Notebook,
which I plan to update from time to time with random thoughts.
