06:53
Angel's Landing - The Most Dangerous Hike In The World?
05:26
Hiking The Zion Narrows - July 15, 2023
01:54
Crazy Whitewater Rafting in the Durango Whitewater Park on the Animas River
10:25
Unpolluting Water In 3 Steps! A Demonstration Of Water Filtration
03:47
Is A Black Marker Actually A Mixture Of Colors? An Ink Chromatography Experiment
01:50
Burning Magnesium Ribbon To Make Magnesium Oxide
11:08
A Visit To The Exploratorium Science Museum In San Francisco - November 2022
34:05
WARNING: LIVE FEEDING: Praying Mantis Feeds On A Live Camel Cricket
06:30
The Mystery Of The US Penny
01:50
Candle Trick - A Lesson on Density
03:37
Cubic Centimeter Madness! - Facts + Making A 3D Cubic Centimeter From A Template
02:48
Glacier Sightseeing Out Of Whittier Alaska
02:16
Aurora Ice Museum - Chena Hot Springs - Fairbanks, Alaska
04:33
Pneumatics vs Hydraulics - The Difference Between Gases and Liquids Under Pressure
01:52
The Effect of Temperature on Dye Diffusion
00:06
Simple Electric Motor
01:17
SCUBA Diving at Old Airport Beach on Maui - March 2020
05:45
Swimming The Base Pool Of Yosemite Falls - Yosemite National Park
00:46
Swimming In The Merced River In Yosemite California
09:36
Kayaking Among Icebergs At Valdez Glacier Lake In Valdez, Alaska
04:00
Biking The Bob Jones Trail in Avila Beach - California
02:49
Painted Canyon Hiking - An Epic Slot Canyon Near Mecca California
03:21
Stink Bugs (aka Stink Beetles) As Pets?
06:45
Snorkeling From Kayaks - Kealakekua Bay - Capt. Cook's Monument - Big Island Hawaii - July 2018
02:34
Can I Prove That Humans Breathe Out Carbon Dioxide?
03:51
Testing Foods for The Presence Of Starch Using Iodine
03:18
A Demonstration of Sedimentary, Metamorphic, and Igneous Rock Using a Snickers Bar
06:55
Why Does Earth's Crust Move? A Convection Current Demo
02:13
Floating Ball Trick - A Demonstration of Bernoulli's Principle
03:25
Helicopter Ride To See Flowing Lava - Big Island Hawaii - July 2018
03:20
Sliding vs Rolling Friction
06:10
My Bug Collection From 1994
00:33
Baby Octopus Found in a Tidepool in Shell Beach - California
02:24
Flame Test for Different Chloride Compounds
03:21
Can You Turn Ordinary Sugar Into Tasty Candy? - Caramelization Chemistry
06:13
Elemental Sodium and Potassium in Water!
02:42
Is There a Mysterious Element Hidden in a Candle? The Story of Carbon
08:11
Physical or Chemical Change? Four White Powders Mixed With Three Different Liquids
06:15
Hot Pack vs Cold Pack - Exothermic vs Endothermic Chemical Reactions
00:27
Skittle vs M&M in Water - 25 minute time lapse
05:10
How To Pan For Gold - A Density Demo
02:11
Can You Put A Candle Out By Pouring An Invisible Gas? A Density Demo
03:59
Five Metal Cylinders - Do They Have The Same Mass? A Density Demo
04:55
Float or Sink? A Density Demonstration
01:47
It's Not Magic, But It Will Surprise You! - A Density Demo
00:42
Cloud In A Bottle Demo- A Cloud Made With 91% Rubbing Alcohol!
01:12
Can You Burn a $20 Bill Without Burning a $20 Bill?
03:03
Can Air Pressure Keep a $10 Bill Dry?
04:20
Does Water Have To Be At The Boiling Point To Boil?
05:28
Moth Ball Madness! - Awesome Crystal Formations of Paradichlorobenzene - Solid to Liquid to Gas
02:42
Salt vs Tuning Fork - Another Sound Wave Demo
00:49
Ping Pong Ball vs Tuning Fork - Another Sound Wave Demo
01:08
Can You Crush A Can With Air?
00:42
Can I Make Salt Dance With My Voice? - A Sound Wave Demo
01:23
Amazing Steam Engine in Action!
00:07
Hydrogen Gas Explosion! Part 3
05:15
Snorkeling with Sharks, Turtles, and Fish at Mala Wharf, an Artificial Reef on Maui
00:56
Hydrogen Gas Explosions! Part 2
01:28
Lycopodium Powder Dust Explosion! - I Demonstrate How Dangerous Dust Explosions Can Be
02:24
If You Burn Wood...Where Does it Go?