Head Rush

Head Rush is a spin-off of the popular MythBusters show airing on Discovery's Science since it debuted in 2010. Described by Discovery as a "commercial free hour of MythBusters mashups, hosted by Kari Byron", the show features about ten minutes of new material - experiments and quizzes presented by Kari, as well as TV celebrity and scientist appearances, pitching the idea that "science is cool" - interwoven in fifty minutes of material from MythBusters episodes. These celebrity segments include "Cool Jobs In Science," which has featured other Science, Discovery, and TLC stars such as Dr. Michio Kaku, Cake Boss's Buddy Valastro, Dr. G: Medical Examiner's Dr. Jan Garavaglia, and each of the other four MythBusters.

Documentary

Seasons

1. Exploding Drinking Glass

Air Date: 2010-08-23

2. Leaf Blower Balancing

Air Date: 2010-08-24

3. Ultimate Smoke Rings

Air Date: 2010-08-25

4. Shrimps on Treadmills

Air Date: 2010-08-26

5. Flaming Balancing Act

Air Date: 2010-08-27

6. Water Bending Electrons

Air Date: 2010-08-30

7. Liquid Nitrogen Balloon

Air Date: 2010-08-31

8. Sauerkraut Clock

Air Date: 2010-09-01

9. Spinning Light Show

Air Date: 2010-09-02

10. Hot Balloon

Air Date: 2010-09-03

11. Disappearing Glass

Air Date: 2010-09-06

12. Strength of Salt

Air Date: 2010-09-07

13. Bubble Power

Air Date: 2010-09-08

14. Singing Glass

Air Date: 2010-09-09

15. Burning Cash

Air Date: 2010-09-10

16. Gas Powered Fountain

Air Date: 2010-09-13

17. Test Tube Trickery

Air Date: 2010-09-14

18. Monster Toothpaste

Air Date: 2010-09-15

19. Bed of Nails

Air Date: 2010-09-16

20. Human Conductors

Air Date: 2010-09-17

21. Disappearing Water

Air Date: 2010-09-20

22. Gravity Defying Fluid

Air Date: 2010-09-21

23. Flaming Tornado

Air Date: 2010-09-22

24. Fire Sandwich

Air Date: 2010-09-23

25. Magnetic Boats

Air Date: 2010-09-24

26. Gelatin Fiber Optics

Air Date: 2010-09-27

27. Karate Challenge

Air Date: 2010-09-28

28. Eggshell Physics

Air Date: 2010-09-29

29. Super Wind Bags

Air Date: 2010-09-30

30. Clouds in a Bottle

Air Date: 2010-10-01

1. Grape Plama

Air Date: 2011-08-26

2. Candy Calories

Air Date: 2011-08-27

3. Milk Caleidoscope

Air Date: 2011-08-29

4. Moody Crystals

Air Date: 2011-08-30

5. Cornstarch Flamethrower

Air Date: 2011-09-06

6. Smashing Physics

Air Date: 2011-09-09

7. Gravity Fountain

Air Date: 2011-09-12

8. Funnel Attraction

Air Date: 2011-09-19

9. Synchronized Metronomes