I have branches, but no fruit, trunk or leaves. What am I?

What came first, the chicken or the egg?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?

What jumps when it walks and sits when it stands?

Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

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

How can one talk without saying a single word?

A man dies of old age on his 25 birthday. How is this possible?