My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

Daniel walks into a movie theatre. While in the movie, he suddenly smiles delightfully. About a couple of minutes later, he seems shocked. He walks out of the theatre, goes to a bridge and jumps over the edge killing himself.

Why did he do it?

Note: Think Lateral

Count the squares in the matchstick puzzle below?

There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?

What kind of tree can you carry in your hand?

Find the last number in the series below:

voN luJ yaM raM ---

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

My location can be determined by the below rebus.
So where am i ?

Can you solve the rebus below?