If

http://www.twitter.com/tweetsauce
Euronews Knowledge channel: http://www.youtube.com/user/euronewsknowledge
LINKS BELOW!

Music by: http://www.youtube.com/JakeChudnow

Vega rocket launch: http://www.euronews.com/2013/05/07/european-rocket-lifts-off-from-french-guiana/

Live wind map: http://hint.fm/wind/

CARPE DIEM tool: http://theblog.de/projects/carpediem/

Solar Scope: http://www.solarsystemscope.com/

Double pendulum gif: http://25.media.tumblr.com/tumblr_loshhy8REd1qfg7o3o1_400.gif

"Death By Black Hole" book: http://www.amazon.co.uk/Death-Black-Hole-Cosmic-Quandaries/dp/0393330168

Voyager retrospective [video]: http://archive.org/details/voyager-a_retrospective_1990

Butterfly Effect paper [PDF}: http://eaps4.mit.edu/research/Lorenz/Butterfly_1972.pdf

Reynaldo Dagsa: http://petapixel.com/2011/01/04/politician-accidentally-captures-his-own-assassin-on-camera/

Great historical "what is?" subreddit: http://www.reddit.com/r/HistoricalWhatIf

An ENTIRE collection of EAS messages [VIDEOS]: https://www.youtube.com/user/theEASexperience

Emergency Alert System: http://en.wikipedia.org/wiki/Emergency_Alert_System

EAS text-to-speech voices: http://www.nws.noaa.gov/nwr/newvoice.htm

NORAD: http://science.howstuffworks.com/norad.htm

NORAD [official]: http://www.norad.mil/

Seed Vault: http://www.regjeringen.no/en/dep/lmd/campain/svalbard-global-seed-vault.html?id=462220

Moscow Cosmonaut museum: http://www.moscow.info/museums/cosmonautics-memorial-museum.aspx

Krechet-94 suit: http://en.wikipedia.org/wiki/Krechet-94

Soviet space dogs: http://en.wikipedia.org/wiki/Soviet_space_dogs

Laika: http://en.wikipedia.org/wiki/Laika

William Safire talks about moon disaster speech: http://watergate.info/1969/07/20/an-undelivered-nixon-speech.html

Read full moon disaster speech: http://www.dailymail.co.uk/news/article-2193732/President-Nixon-The-moving-speech-delivered-Apollo-11-astronauts-return.html

More speeches that were never given: http://www.cracked.com/article_19553_6-terrifying-real-speeches-that-were-thankfully-never-given.html

Satellites:

ESTCube-1 (electric solar sail test): http://www.estcube.eu

Proba-V: http://www.esa.int/Our_Activities/Technology/Proba_Missions/About_Proba-V

VNREDSAT-1: http://www.astrium.eads.net/en/programme/vnredsat-1.html

For when you need it: http://i.minus.com/izyuqbwYKNQEG.gif

Видео If канала Vsauce