Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside. The man said, "Oh! I am really sorry, I thought this was my room." He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man. What made her suspicious of that man? He might have been genuinely mistaken.

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

Christina, Allison and Lena are 3 daughters of John a well-known Mathematician, When I asked John the age of their daughters. He replied "The current age of her daughters is prime. Also, the difference between their ages is also prime."

How old are the daughters?

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

Which part of London exists in France as well ?

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?