Have you ever realized how different your voice sounds on an answering machine? This week, Kasey-Dee Gardner finds out which one is your "true" voice and why.
More Videos Online
More Videos Online
Why? Tell Me Why!: Voice Recognition
Have you ever realized how different your voice sounds on an answering machine? This week, Kasey-Dee Gardner finds out which one is your "true" voice and why.
Added: Oct 15, 2008
Views: 8393 Views
Runtime: 01:24
Related Videos
-
BoogersEver wondered why we have nose and eye boogers? Kasey Dee Gardner finds out why.Why? Tell Me Why! (00:53)
-
HiccupsHave you ever wondered why we get the hiccups? Kasey-Dee Gardner finds out.
Why? Tell Me Why! (02:00)
-
Runny NosesWith winter here, it seems like our noses are runny faucets. This week Kasey-Dee Gardner finds out why this disgusting phenomenon happens.
Why? Tell Me Why! (01:08)
-
Puffy Eyes in the MorningRise, shine, and puffy eyes? Have you ever experienced puffy eyes in the morning? This week Kasey-Dee Gardner finds out why this happens.
Why? Tell Me Why! (01:21)
-
Why Do We Forget Things?Have you ever noticed how you can forget where you put your car keys, yet remember how to ride a bike? This week Kasey-Dee Gardner gets to the root of why we forget certain things and remember others.
Why? Tell Me Why! (01:33)
-
Adam's AppleDid you know we all have Adam's Apples? Men's are just larger than women's and Kasey Dee Gardner finds out why.
Why? Tell Me Why! (02:40)
-
ThirstFeeling a little parched? Kasey-Dee Gardner finds out why.
Why? Tell Me Why! (02:27)
-
Baby Blue EyesDid you know that most babies are born with blue eyes? It's true. This week Kasey-Dee Gardner finds out why this happens.
Why? Tell Me Why! (02:15)
-
Morning BreathEvery morning we wake up to a not so pleasant taste in our mouth. This week on Why? Tell Me Why! Kasey-Dee finds out the root of nasty morning breath.
Why? Tell Me Why! (01:53)
-
Brown FruitDon't you hate when your banana turns brown before you get to eat it? This week Kasey-Dee finds out what causes it.
Why? Tell Me Why! (01:47)
-
Cell Phones on PlanesWhy do we have to turn off our cell phones when we fly? Kasey Dee answers the call and gets the answer.
Why? Tell Me Why! (01:29)
-
Blood TypesHumans have four different blood types - have you ever wondered why that's the case? This week Kasey-Dee Gardner finds out.
Why? Tell Me Why! (02:07)
You Might Also Like
-
Contagion: Is a Killer Virus...In the movie Contagion, panic ensues as an unknown illness threatens to become a global epidemic. To make this scenario as accurate as possible, producers consulted with real life virus hunter Dr. Ian Lipkin.
Human (03:09)
-
Can Comatose People Hear?Patients in a comatose, or vegetative, state may be more aware than they appear. A top neuroscientist talks about his work to communicate with people in such a state.
Human (21:02)
-
Summer Heat Dangerous For...All athletes, especially football players, should recognize the signs of dehydration during summertime practice. Discovery News' Jorge Ribas reports. Originally produced in August 2006.
Human (03:58)
-
Bed Bugs on the RiseGood night, sleep tight, don't let the bed bugs bite! Those tiny, bloodsucking pests are making a comeback, infesting homes and hotels nationwide. Entomology professor Mike Raupp gives Jorge Ribas a closer look at the creepy critters.
Animals (02:59)
-
What's a Virtual Colonoscopy?Virtual colonoscopies offer a new, less invasive way to get screened for colon cancer. A Cleveland Clinic colorectal surgeon explains how it differs from a traditional procedure.
Tech (01:36)
-
Training a Dog (and a human)...The Iditarod, it's Alaska's iconic 1,100 mile sled dog race which starts in Anchorage and ends in Nome. And competitors in this long, arduous journey don't get ready overnight. Kasey-Dee Gardner finds out what it takes to get ready for this race.
Animals (04:24)
-
Engineering TissueRegrowing skin, bones and even organs might seem like something out of a mad scientist's lab, but the reality isn't so crazy. Jorge Ribas finds out how tissue engineering could help the sick and injured.
Tech (02:55)
-
Dogs, Owners Connect Through...A rescue shelter is incorporating the ancient practice of yoga to reconnect with dogs in a practice called "doga."
News (07:46)
-
Coughing Robot Spews 'Flu...Flu viruses like the swine flu are spread in part by coughing and sneezing. A coughing robot shows James Williams just how far those germs can fly.
News (02:17)
-
The Science of SingingHave you ever wondered why some people can sing and others can't. Discovery News' Kasey-Dee Gardner speaks with a researcher who is studying just that.
Human (03:11)
-
Undersea Eruption Now in...What lives 1,800-feet underwater, spews molton rock and sounds like a rumbling tractor trailer? The erupting Brimstone Pit in the North Pacific, recently recorded by NOAA.
Earth (01:39)
-
StrokeExplore the brain's reaction during a stroke.
Understanding the Brain (02:18)
Advertisement
Shop Discovery News
-
our sites
-
video
-
shop
-
stay connected
-
corporate
comments ( )