04:01

Best Color Changing Carnations - Steve Spangler

03:39

Shocking Science - Touching 50,000 Volts 9News

03:31

New Year's Eve Science 9News

03:47

Wrapping Paper Magic - Mobius Strip 9News

03:36

Floating Drawings Dry Erase Marker Science 9News - Cool Science

04:38

Holiday Kitchen Chemistry

03:13

Steve Spangler's Science Gift Ideas for the Holiday

03:41

The Amazing Egg Challenge - Alex’s First Spangler Experiment

04:44

How to Make the Best Fake Blood - Blender Blood 9News

05:05

Spooky Dry Ice for Halloween with Steve Spangler

02:59

Halloween Science Fun with Steve Spangler on 9News

03:40

Smashing Spheres - STEM Challenge - Cool Science Experiment

04:50

The Science of Japanese Beetles - Cool Facts about this Invasive Beetle

03:25

Fire Safety - Grain Silo Fires - Cool Science

03:13

Mentos STEM Challenge with Diet Coke - Awesome Science Fair Project

03:18

Boomerangs and Gliders - Super Simple Science Demos to Try!

02:27

Exploding Potato Chips - Cool Science Demo with Pringles

03:33

Flying Cups - Cool Science Demo you Can do at Home

03:26

How to Push a Skewer Through a Balloon - Cool Science Demo

03:56

Inertia - STEM Challenge with Steve Spangler on 9News

03:43

Sharpie Pen Science - Cool Tie-Dye with Steve Spangler on 9News

04:10

Fire Science Weather and Science Day Prep 9News

01:32

Weather and Science Day at Coors Field with Steve Spangler

04:57

How to See Sound with Steve Spangler on 9News

03:45

Plop Plop Fizz Fizz Alka Seltzer Science with Steve Spangler on 9News

03:30

Good Vibrations - The Science of Resonance with Steve Spangler on 9News

03:27

Rocket Fuel The Science of Hydrogen Peroxide with Steve Spangler on 9News

03:22

Weather and Science Day Preview - Liquid Nitrogen Explosion First Pitch on 9News

03:43

Paper Science with Steve Spangler on 9News

03:26

April Fool's Day Science Pranks with Steve Spangler on 9News

04:06

Super Magnets with Steve Spangler on 9News

03:44

Wireless Electricity with Steve Spangler on 9News

04:51

Science of Ice and De-Icing - 9NEWS

03:25

Low Pressure Science on 9NEWS

05:05

Top STEM Toys for 2018

04:00

Science of Steam on 9NEWS

04:58

Gooey Science - Cornstarch on 9NEWS

03:28

Denver's Brown Cloud - Science of Convection Currents

03:51

Gifting a Science Experience - Steve Spangler on 9NEWS

03:39

Thanksgiving Science

04:15

Fire Bubbles - Methane Madness

03:52

The Masters of Halloween - Reinke Brothers with Steve Spangler

04:20

The Best Dry Ice Science Experiment for Halloween with Steve Spangler

04:04

Flying Beads - Newton's Magic

03:49

How to Make Spooky Sounds for Halloween with Steve Spangler

03:55

Top 5 Best Halloween Science Ideas from Steve Spangler

03:55

Reduce, Reuse, Recycle - Cool Science

04:27

National Toy Hall of Fame - Cool Science Toys

02:20

Ultimate Ping Pong Ball Launcher - Cool Science

04:19

Root Beer Genie - Cool Science Magic

03:56

Bed of Nails - Cool Science Experiment

04:02

Creative Coffee Stir - Cool Science

04:39

Science of FIZZ

04:30

Bubble Madness How to Beat Summer Boredom

04:44

Science of Carbonation

04:33

Science at Sea Glaciers, Whales and Alaska

03:15

World Champion Broncos Science - Elephant's Toothpaste

03:21

Egg in the Bottle - Cool Science Experiment

03:23

The Whistling Fireplace - Mystery Solved

03:12

Amazing Air Challenge - Windbag Wonders