I travel all around the world but always stay in the corner. What am I?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

What is the last thing you take off before bed?

John was piloting a plane behind a car but was never able to overtake it. Why?

Find the next number in the series.
1 10 24 43 67 ?

What does this Rebus Picture mean?

Decode below rebus
D
N
A
T
S , D

Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

Kareena is older than Katrina and younger than Karishma. Isabelle is younger than Bipasha and Karishma. Bipasha is older than Karishma. If Kareena and Isabelle are the same age, who's the youngest?