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September 22nd, 2011
03:57 PM ET

Today's Big I – Possible new planets found by the public

In today's BIG I we talked about users of the "planet hunters" application who found 2 possible new planet candidates!

Click here for more:

http://www.cnn.com/video/#/video/bestoftv/2011/09/22/2-probable-planets-found-by-people-like-you.cnn


Filed under: Ali Velshi • The Big I
September 21st, 2011
04:05 PM ET

Today's Big I might be able to save many lives

According to NATO, roadside bombs cause 60% of coalition soldiers' causalities.

But scientists from Michigan State University say they've created a laser that could detect IEDs from up to 40' away.

Click here for more:

http://www.cnn.com/video/#/video/bestoftv/2011/09/22/laser-could-detect-roadside-bombs.cnn


Filed under: Ali Velshi • The Big I
September 20th, 2011
04:41 PM ET

Today's BIG I – "Foldit" video game leads to a possible AIDS breakthrough

In today's BIG I we looked at a video game which could lead to a possible AIDS breakthrough.

Click here for more:

http://www.cnn.com/video/#/video/tech/2011/09/20/video-game-aids-break-through.cnn


Filed under: Ali Velshi • The Big I
September 19th, 2011
03:50 PM ET

BIG I – Fast bipedal robot with knees

In Today's Big I we looked at MABEL, a bipedal robot with knees that can run a 9-minute mile!

MABEL's creators say she's been built to one day save lives in search and rescue missions - and lead to exoskeletons for people who are paralyzed.

Click here for more:

http://www.cnn.com/video/#/video/bestoftv/2011/09/19/exp.NR.RK.BIGI.MABEL.cnn


Filed under: Ali Velshi • The Big I
September 14th, 2011
02:58 PM ET

Today's Big I – The quickest way to board a plane?

In today's Big I we talked to the astrophysicist who says he has a solution that would speed up time it takes to board a plane! In fact, double it!

Click here for the interview.


Filed under: Ali Velshi • Anchors • The Big I
September 8th, 2011
03:51 PM ET
September 7th, 2011
03:51 PM ET
September 1st, 2011
02:47 PM ET

Today's BIG I: 10-year-old launches anti-straw campaign

Today's BIG I Randi Kaye talked to Milo Cress, a 10-year-old who's launched an anti-straw campaign

Click here for the interview:
http://www.cnn.com/video/#/video/bestoftv/2011/09/01/exp.NR.RK.BIGI.STRAWLESS.cnn

Click here for his webpage:
http://bestrawfree.org/


Filed under: Ali Velshi • The Big I
August 31st, 2011
03:08 PM ET

BIG I – How a drone could change world landscape

In today's BIG I we looked at Matternet drones that could one day transport goods and medicine to regions around the world with limited means and access.

Click here for more:

http://www.cnn.com/video/?/video/tech/2011/08/31/nr.thebigi.matternet.drones.cnn


Filed under: Ali Velshi • The Big I
August 30th, 2011
03:02 PM ET

BIG I: New technology 'Bulletproof' skin

Randi Kaye explores how "skin" made from spider silk stops bullets fired at a low speed.

Click here for more:
http://www.cnn.com/video/?/video/bestoftv/2011/08/30/exp.nr.big.i.bulletproof.skin.cnn


Filed under: Ali Velshi • The Big I
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