Josh and Daisy are stood by a clothes rack with coats, wellies and scarves. But the changeable weather today, is making hard to choose what to wear to the park. Time to check the forecast.

Understanding the weather means understanding some unique vocabulary used in atmospheric science. Here are some of the most ...

Thermistors use a thermally active resistor made of metal oxides encased in epoxy or glass. The resistance output varies based on temperature. A more accurate thermister will vary linearly ...