Why don't they have the time on the tube?

What do you do when you run out of things to look at on the tube?

How long are you allowed to stare at a person before it means something else?

Is it right to wear trainers with a suit?

When or how is it best to tell someone you don't like them?

Does fiction become fact the longer we wait?

Why aren't heart rate monitors not in watches?

How much can you read upside down?

What is the rotation threshold of ones head that one can read another persons paper without being detected?

Can you eat one food stuff for a year that all the nutrients needed to run your body?

Why does water enter the nose while swimming for some people but not others?

Do colours look the same to everyone?

Could we evolve to fly?

Is it it possible to make a ph neutral flavouring for sugar.