Potassium iodide pills are set to be handed out next week for anyone who lives, works, or goes to school within ten miles of the Limerick nuclear power plant. The pills are free. You can get them at ...

Chlorine is more reactive than the iodine in potassium iodide solution: When a Group 7 element reacts, it gains one electron to form a negative ion with a stable electronic configuration – a full ...

Find historical weather by searching for a city, zip code, or airport code. Include a date for which you would like to see weather history. You can select a range of dates in the results on the next ...