ROBERT WINSTON.

>> THANKS FOR FLYING ALL THE WAY TO SEE US.

WE'VE ALWAYS WANTED YOU ON THE SHOW.

WE'RE GOING TO DO SOME TESTS.

>> HYDROGEN, OXYGEN AND INERT GAS, THESE ARE SOMEWHAT

DANGEROUS.

QUITE A FEW BANGS, ANYBODY NERVOUS OUGHT TO LEAVE NOW.

>> James: GOOD LUCK, I'LL SEE YOU LATER.

MY LUGGAGE!

SO WE ARE GOING TO WEAR THESE, SAFETY GOGGLES.

WHAT'S THE FIRST ONE WE'RE GOING TO DO?

>> LIGHT THERE CANDLE.

>> >> James: ON THIS POLE.

>> SOAPY WATER HERE.

AND THIS IS FILLED WITH HYDROGEN.

I DON'T WANT TO BE BLOWN UP.

>> James: THAT'S THE LAST THING ANY OF YOU WANT.

>> WE'LL MAKE SOME NICE BUBBLES.

>> James: OKAY, WHAT AM I DOING?

>> LIGHT THE BUBBLE.

>> James: LIGHT THE BUBBLE!

WHOA!

OH, THAT HIT YOUR HANT!

>> HAD A HAD A.

TO TELL YOU -- HA HA TO TELL YOU THE TRUTH, THIS IS A LOT SAFER

THAN THE NEXT ONE.

>> James: GET A FLIER UP THERE!

>> HERE WE GO, COME ON YOU.

COME ON YOU!

FEST.

>> James: WAY!

BEAUTIFUL!

ALL RIGHT.

SO THAT'S TEST NUMBER 1.

IS IT YOUR HANDS, RUB THEM ON ME.

>> THAT'S HYDROGEN.

THAT'S TOMORROW'S FUEL.

>> James: LET ME MOVE THIS BACK A TOUCH.

THAT'S TOMORROW'S FUEL.

WHAT IS THIS ONE?

>> THIS IS MORE DANGEROUS.

SEPARATE OXYGEN FROM A FORM OF WATER, HYDROGEN PEROXIDE, WHAT

YOU MIGHT USE TO DYE YOUR HAIR RED.

WE NEED TO MAKE A NICE SOAPY SOLUTION.

>> James: A SOAPY SOLUTION.

THAT IS A GOOD FILM FOR A BAND.

REGGIE WATTS AND SOAPY SOLUTION.

>> LET'S PUT SOME SOAPY WATER IN HERE.

>> James: I'M GOING TO DO THE SAME IN HERE.

TWO, THREE.

ALL RIGHT.

>> NOW MESS IT UP.

>> James: MIX UP THIS BAD BOY.

ALL RIGHT.

OKAY.

>> NOW I'M NOT GOING TO LET YOU TOUCH THIS.

>> James: VERY WISE, VERY WISE.

>> I SHOULD WARN YOU I'M ONE OF THE CLUMSIEST INDIVIDUALS AND

MOST OF MY EXPERIMENTS FAME.

>> James: HOW WONDERFUL WE FLEW YOU OUT HERE TO DO THIS.

>> I WATCH YOU, BE CAREFUL.

I'LL PULL HALF OF IT IN.

>> James: HALF OF THAT GOES IN.

>> LITTLE BIT MORE.

>> James: OKAY.

>> SHARE AND SHARE ALIKE, YOU KNOW?

(LAUGHTER) >> James: I POUR THIS IN HERE

AND YOU'RE GOING TO MIX THAT AROUND?

DON'T WORRY I'M NOT -- >> BECAUSE YOUR FINGERS WILL

COME OFF.

>> James: ARE YOU SERIOUS?

>> I'M SERIOUS.

OKAY NOW, MY TURN.

>> James: OKAY, SO WE'RE GOING TO STIR THIS AROUND.

>> YOU DON'T NEED TO STIR IT AROUND.

>> James: TO YOU -- >> I WOULDN'T TOUCH IT IF I WERE

YOU.

>> James: ALL RIGHT SOME WHAT'S GOING ON IN HERE.

SHOULD I HAVE GLOVES ON OR SOMETHING?

WHAT'S GOING ON?

>> YOU SHOULD HAVE GLOVES ON.

YOU WOULD ALSO HAVE A SHIELD HERE AND A SHIELD HERE IN THE

LABORATORY.

JUST KEEP YOUR FINGERS CROSSED.

>> James: I'LL KEEP MY FINGERS CROSSED IF I'VE GOT

FINGERS.

>> PAY TREANGS.

>> James: OKAY.

>> SO WE'RE GOING TO COUNT TO THREE, RIGHT?

>> >> James: RIGHT.

>> ON THE THIRD BEAT WE PULL THIS IN AND RETIRE.

>> James: RETIRE AS IN DIE OR >> I'M NOT JOKING, I'M DEAD

SERIOUS.

>> James: THREE TWO ONE AND RUN.

WHICH?

>> ONE TWO THREE.

>> James: ONE TWO THREE GO.

(BLEEP).

>> James: HA HA HA HA HA!

(CHEERING AND APPLAUSE) >> James: OH MY WORD!

THAT'S AMAZING.

>> SEE HOW HOT IT IS.

STEAM COMING OFF.

(APPLAUSE) >> IT WASN'T A SIMULTANEOUS

ORGASM WAS IT?

>> James: IT WASN'T A SIMULTANEOUS ORGASM BUT IT WAS

VERY MUCH LIKE SEX WITH MY WIFE.

I RUN OFF AND LET HER DO WHAT SHE WANTS TO DO.

NOW WHAT'S NEXT?

YOU SAID I WOULD LOSE MY FINGERS.

WHAT'S THIS?

>> WHAT WE WANT TO DO IS PUT -- >> James: DO WE NEED THESE

ON?

>> DON'T TOUCH.

4,000 TABLE TENNIS BALLS.

>> James: HOW DID YOU GET THROUGH CUSTOMS --

>> THE BETTER THAN WHO IS AT RISK IS REGGIE WHO REALLY OUGHT

TO LEAVE.

>> James: WHAT ABOUT THE REST OF THE BAND?

I MARINE THEY'RE HALF A CENTIMETERS AWAY.

WHAT ARE WE GOING TO DO?

PUT GLOVES ON?

>> PUT GLOVES ON.

>> James: I GO HOME TO MY WIFE AND SAY, SORRY I'VE BEEN IN

THE LAB.

LIQUID NITROGEN?

>> MINUS 320° FAHRENHEIT, ABOUT MINUS 196° CELSIUS.

IT'S VERY, VERY COLD.

>> James: TELL ME WHETHER TO GO.

>> WHEN THIS LIQUID WARMINGS UP AND EXPAND TO BECOME A GAS, IT

EXPWANDZ 700 TIMES.

BE ESTATE -- >> James: ESTATE EDDIE IN THE

NEW SUIT?

>> NO, IT'S MY GENITALS I'M WORRIED ABOUT.

I'VE SEEN A LOT OF GENITALS ON THIS PROGRAM, PRETTY DISGUSTING.

>> James: WHY IS THIS DOWN?

>> FILL THE BUCKET UP TO THE BLUE LINE.

I WANT YOU TO TAKE THE STOPPER OUT AND THAT'S IT.

>> James: I ALREADY FEEL LIKE I'M IN SCIENCE.

>> PUT THIS DOWN THERE.

>> James: POUR THIS IN THERE.

>> PRETTY RAPIDLY BUT NOT UNTIL IT OVERFLOWS.

> >> James: WHY DID WE GET SUCH

A HUGE THING?

WHY DIDN'T WE GET A SMALLER -- >> THAT'S TO PROTECTOR YOU.

>> >> James: ALL RIGHT, COMING

IN, READY?

>> KEEP GOING, KEEP GOING, KEEP GOING, STOP!

OKAY.

>> James: WHOA THAT'S COLD!

>> TAKE A LOOK QUICKLY.

>> James: ALL RIGHT.

>> THE MOMENT I PUT THIS IN HERE, IT EVAPORATED A LOT

BECAUSE IT WAS PRETTY FULL.

WE'RE GOING TO STOPPER THERE, RIGHT?

>> James: THIS WASN'T THE END OF AN ACTION MOVIE.

LET IT GO, COME ON!

GET BAT.

>> James: COVER YOUR EITHER!

-- COVER YOUR EARS.

IS THIS RIGHT?

IS THIS MEANT TO HAPPEN?

>> NO.

(BOOM).

>> James: OH MY WORD, THAT WAS INCREDIBLE!

LADIES AND GENTLEMEN, PROFESSOR ROBERT WINSTON, INCREDIBLE,

WE'LL BE RIGHT BACK.