I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

Jenifer and Jesica are having a conversation.

Jenifer: I am definitely not over 30.
Jesica: I am 28 and you are surely 5 years older to me at least.
Jenifer: No, you are at least 29.

You are told that both of them are lying throughout in the conversation. Can you find their respective ages?

What does this rebus puzzle means ?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

People make me, save me, change me, raise me. What am I?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Using Only Five 5's and any mathematical operator make sum as 37

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

John asked Jack, "The time right now is 7 pm. Can you tell me what will be the time 23, 999, 995 hours later ?"

While Bella does not know the answer, do you ?