2, 3, 5, 9, 17, _ What is the next number in the sequence?

I look at you, you look at me, I raise my right, you raise your left. What am I?

Can you Find and name the hidden bird in the picture below ?

Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches

Solve below rebus puzzle?

When a clock is observed, the hour hand is at a minute mark and the minutes hand is six minutes ahead of it.

When the clock is observed again after some time, the hour hand is precisely on a different minute mark and the minute hand is seven minutes ahead of it.

Can you calculate how much time has elapsed between the two observations?

Which is the smallest number that you can write using all the vowels exactly once?

I never was there, I am always to be.
You have never ever seen me, not ever you will.
Yet I am the confidence of everyone.

Who Am I?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

Can you tell a 3D object that has just two surfaces?