From YouTube, "The Earth is a gigantic ball of semi-molten rock, with a heart of iron as hot as the surface of the Sun. Titanic amounts of heat left over from its birth and the radioactive decay of trillions... continue reading

posted by w1ndex 2 years 4 months 3 weeks ago • 354 views • 11:59

From Youtube, "As it happens yellowcake isn't actually that delicious. Super duper new book, Geometry for Ocelots (you might need to change your region) ► https://tinyurl.com/2e44sbdb Plutonium... continue reading

posted by w1ndex 3 years 8 months 2 weeks ago • 315 views • 6:26

Uhoh YouTube: Most systems and machines people design break from time to time. That also applies to the United States' nuclear weapons. This video was originally published in June 2015.

posted by PlayhousePals 8 years 2 months 2 weeks ago • 924 views • 3:50

For info about divesting from nuclear weapons companies, go to http://responsibleinvest.org/

posted by Mordhaus 8 years 11 months 2 weeks ago • 101 views • 3:15

Some are having fun trying [or so it seems]. YouTube: There are a lot of nuclear weapons on Earth, so many that we often say it’s enough to “destroy the world several times over.” But could we?... continue reading

posted by PlayhousePals 9 years 5 months 1 week ago • 177 views • 2:43