xxxwtxxx's channel

Harvesting bambara groundnuts at the University of Nottingham glass houses. These nuts are being tested for their reaction to different photo-perio...

Astronomer Dr Meghan Gray on leap years and Julian dates.

Meghan is making a "guest appearance" on Numberphile and is more familiar to viewers of...

Phase II preparations are an important (but less exciting) part of using a world-class telescope.

VLT videos courtesy of ESO: http://www.eso.org/p...

A slightly less exciting sequel to our video "Neutrinos faster than light". We happened to be at Cern, in Geneva, when the story broke.

Here's our...

Click: http://www.periodicvideos.c... (includes info about English and other language captions too)

More chemistry at http://www.periodic...

The Raspberry Pi is a £15/$25 computer that runs GNU/Linux. See http://www.raspberrypi.org/ for more info.

I plan to provide Linux tutorials for t...

Ever wanted to hold fireballs like Mario? In this vid I show you how you can make a fireball that you can hold in your hands for a short period of ...

Link to Donate to my kid's educational entertainment series:

https://www.paypal.com/cgi-......

Adolf Hitler ohne Erlaubnis zu filmen war eine lebensgefährliche Angelegenheit. Die Propagandamaschinerie des Dritten Reichs schützte das akribisch...

Concluding a very brief look at some of the verses and passages that were never part of the original New Testament. In part 13, I'll take a look a...

January 23, 2012 - via http://www.atheistmedia.com

For Katie!!!! :)

Der Zweite Weltkrieg begann am 1. September 1939 als kriegerische Auseinandersetzung der Großmächte in Mitteleuropa und endete am 8. Mai 1945 als w...