Corey Houghton

Questions and Answers

The first days after new moon, the moon is visible as a narrow crescent. Sometimes, however, behind the crescent you see the full...

Questions and Answers

A tree needs to be cut down, but there is a pigeon’s nest in it. How long do I have to wait?

Questions and Answers

Experts claim that despite regular defragging etc., a computer’s hard drive gets clogged up. Is that correct and why?

Questions and Answers

Is there a tip to solve the most difficult sudokus (for example if you have 3 candidate digits)?

Questions and Answers

Which fly or bee bit my wife?

Questions and Answers

What fly did we get stung by?

Questions and Answers

Is there an absolute alcohol content at which the fermentation of wine stops spontaneously?

Questions and Answers

Which bee/wasp/bumblebee is this?