A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?

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

There are six people in a family namely M, N, O, P, Q and R.

R and O are brother and sister.

N is the brother of Q's husband.
P is the father of M and grandfather of R.

How many male members are in the family?

What kind of band never plays music?

Can you solve the below tricky visual equation?

There is something which is always coming but never arrives?

An octopus has 8 legs. A hippogriff has 6 legs and 2 pairs of wings. A sphinx has 6 legs and one pair of wings. Now we have all 3 kinds and a total of 18 insects in a cage. We have a total of 118 legs and 20 pairs of wings. How many insects do we have of each kind?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?