Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

I am the black child of a white father, a wingless bird, flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief, and at once on my birth, I am dissolved into air. What am I?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

Vin Diesel is pulling a theft and has planned to run away with all the cash kept in the safe. But the only way to open the safe is the 13 character password. He has a set of five clues given to him by a trustworthy source.

Exactly two of the below statements are false.
The password is contained within this sentence.
The password is not in this hint.
The password is within only one of these statements.
At least one of the above statements is a lie.

Who has married many women but was never married?

There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room.

How can this be possible?

Can you solve below mathematical equation?

2^1234 - 2^1233

What am I?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.