Latest Videos Submitted by ed11561 at VideoSift.com

Moon-walker Dr Edgar Mitchell Claims Alien Contact Cover-up

ed11561 (http://www.videosift.com/member/ed11561) — Thu, 24 Jul 2008 18:26:09 -0700

(8 votes - 1 comment - 165 views)
FORMER NASA astronaut and moon-walker Dr Edgar Mitchell - a veteran of the Apollo 14 mission - has stunningly claimed aliens exist.

And he says extra-terrestrials have visited Earth on several occasions - but the alien contact has been repeatedly covered up by governments for six decades.

Dr Mitchell, 77, said during a radio interview that sources at the space agency who had had contact with aliens described the beings as 'little people who look strange to us.'

He said supposedly real-life ET's were similar to the traditional image of a small frame, large eyes and head.

Chillingly, he claimed our technology is "not nearly as sophisticated" as theirs and "had they been hostile", he warned "we would be been gone by now".

Lasik Eye Surgery

ed11561 (http://www.videosift.com/member/ed11561) — Sat, 28 Jun 2008 21:51:42 -0700

(15 votes - 5 comments - 535 views)
lasik eye surgery vision correction protection laser hospital precision glasses opthamology surgeon

Mini Volcano

ed11561 (http://www.videosift.com/member/ed11561) — Thu, 19 Jun 2008 11:39:13 -0700

(16 votes - 2 comments - 344 views)
This chemical volcano is a result of the decomposition of Ammonium Dichromate.

Execution of the Marshmallowman

ed11561 (http://www.videosift.com/member/ed11561) — Wed, 18 Jun 2008 20:30:47 -0700

(19 votes - 1 comment - 1503 views)
This amazing video demonstrates what would happen to a marshmallow man in space. Since space is a vacuum the air inside the marshmallows expands due to the absence of air. Watch how big this guy gets.

Chemistry Turd

ed11561 (http://www.videosift.com/member/ed11561) — Mon, 09 Jun 2008 21:06:51 -0700

(16 votes - 3 comments - 407 views)
The volume is a little loud.

Sugar (a carbohydrate) is dehrydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the water to turn to steam. A black mass of carbon is produced.

Liquid Nitrogen Explosion

ed11561 (http://www.videosift.com/member/ed11561) — Wed, 28 May 2008 13:41:54 -0700

(20 votes - 5 comments - 795 views)
Dry Ice has nothing on this. Mentos and diet coke doesn't come close. This is liquid nitrogen. Liquid nitrogen explodes a soda bottle in just a few seconds. Enough to send a bucket a few hundred feet into the air. Check out the other movies-Sodium, Potassium, Peroxyactetone Exploding, Hydrogen, Underwater Fireworks, Flammable Ice and Many more.

Levitation Physics (fun ending)

ed11561 (http://www.videosift.com/member/ed11561) — Wed, 21 May 2008 11:26:20 -0700

(33 votes - 4 comments - 726 views)
The Levitron spins and surfs on magnetic waves! Pass your hand above, underneath, and around the top. It will continue to spin and float only touching air! The LEVITRON floats free in space, supported only by the repelling magnetic force produced by permanent magnets.

Amazing Muscle Wire (Nitinol)

ed11561 (http://www.videosift.com/member/ed11561) — Tue, 20 May 2008 00:44:01 -0700

(15 votes - 4 comments - 675 views)
Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal.

Trippy Chemical

ed11561 (http://www.videosift.com/member/ed11561) — Sun, 18 May 2008 16:24:12 -0700

(31 votes - 5 comments - 768 views)
Ferrofluid is a magnetic liquid. It is composed of tiny nanoparticles of magnetic material. It flows like a liquid and attracts to a magnet.

Chemistry

ed11561 (http://www.videosift.com/member/ed11561) — Wed, 21 May 2008 05:07:21 -0700

(16 votes - 9 comments - 632 views)
All the alkali metals react with water to produce elementary hydrogen and the corresponding alkali hydroxides. The reactivity increases with increasing periodic number The reactions

2 Na + 2 H2O ----> 2 NaOH + H2
2 K + 2 H2O ----> 2 KOH + H2