We may receive a commission on purchases made from links. One of the most common coffee filters out there is the classic cone-shaped coffee filter. Also known as the flat-V or Melitta filter, these ...

Here is one way to know that your department produced a physics major - a real physics major. A recent graduate sent me two python programs. The first one calculates the value of of Pi to however far ...

When my son was near the end of his primary school years, I thought that it was time that I should impart some of my Weird Freaky Science Wisdom - and have a little bit of fun as well. I told him that ...