1 00:00:03,600 --> 00:00:08,600 EMERSON COLLECTIVE. 2 00:00:04,333 --> 00:00:11,600 >>> WELL, ABOUT 100 YEARS AGO, 3 00:00:06,700 --> 00:00:13,933 EINSTEIN PREDICTED THE EXISTENCE 4 00:00:08,600 --> 00:00:16,566 OF GRAVITATIONAL WAVES BUT HE 5 00:00:11,600 --> 00:00:18,066 DOUBTED THEY COULD BE DETECTED. 6 00:00:13,933 --> 00:00:19,600 YESTERDAY THE NOBEL PRIZE IN 7 00:00:16,566 --> 00:00:21,666 PHYSICS WENT TO THREE SCIENTISTS 8 00:00:18,066 --> 00:00:23,966 WHO DETECTED THEM. 9 00:00:19,600 --> 00:00:25,633 THE THREE HEADED A PROJECT THAT 10 00:00:21,666 --> 00:00:27,500 DISCOVERED THE WAVES IN 2015 IT 11 00:00:23,966 --> 00:00:28,133 HAS LITERALLY OPENED UP A NEW 12 00:00:25,633 --> 00:00:30,500 WAY FOR SCIENTISTS TO LOOK AT 13 00:00:27,500 --> 00:00:32,433 THE UNIVERSE. 14 00:00:28,133 --> 00:00:33,733 IT MAY ONE DAY ENABLE US TO LOOK 15 00:00:30,500 --> 00:00:35,433 BACK AT THE MOMENT OF CREATION 16 00:00:32,433 --> 00:00:38,233 ITSELF, THE BIG BANG. 17 00:00:33,733 --> 00:00:40,400 AND JOINING US NOW IS A LOCAL 18 00:00:35,433 --> 00:00:41,866 SCIENTIST WHO EXWOULDED ON THE 19 00:00:38,233 --> 00:00:45,100 PROJECT, DANIEL HOLZ IS AN 20 00:00:40,400 --> 00:00:46,066 ASSOCIATE PROFESSOR AT THE 21 00:00:41,866 --> 00:00:48,100 UNIVERSITY OF CHICAGO STUDYING 22 00:00:45,100 --> 00:00:49,366 ASTRONOMICAL PHENOMENON 23 00:00:46,066 --> 00:00:50,633 INCLUDING BLACK HOLES AND DARK 24 00:00:48,100 --> 00:00:51,500 MATTER. 25 00:00:49,366 --> 00:00:53,166 AND DANIEL HOLZ WELCOME TO 26 00:00:50,633 --> 00:00:54,600 "CHICAGO TONIGHT." 27 00:00:51,500 --> 00:00:56,300 YOUR REACTION WHEN THIS PROJECT 28 00:00:53,166 --> 00:00:57,666 AND THREE OF THE KEY PEOPLE 29 00:00:54,600 --> 00:01:00,266 INVOLVED WITH THE PROJECT WON 30 00:00:56,300 --> 00:01:02,133 THE NOBEL PRIZE? 31 00:00:57,666 --> 00:01:03,700 >> I MEAN IT WAS I CANNOT SAY I 32 00:01:00,266 --> 00:01:05,466 WAS THAT SURPRISED BECAUSE WE 33 00:01:02,133 --> 00:01:06,400 HAD THIS DISCOVERY AND WE HAVE 34 00:01:03,700 --> 00:01:08,000 BEEN EXCITED ABOUT IT AND THE 35 00:01:05,466 --> 00:01:09,766 PHYSICS COMMUNITY HAS BEEN 36 00:01:06,400 --> 00:01:12,300 EXCITED ABOUT IT. 37 00:01:08,000 --> 00:01:14,266 BUT TO STILL GET THE PRIZE AND 38 00:01:09,766 --> 00:01:14,633 HEAR THAT THE THREE OF THEM WON 39 00:01:12,300 --> 00:01:16,566 IT, JUST DELIGHTED THE BEST 40 00:01:14,266 --> 00:01:18,000 NEWS. 41 00:01:14,633 --> 00:01:18,533 >> AND YOU KNOW THE THREE? 42 00:01:16,566 --> 00:01:20,233 YOU HAVE OVERLAPPED AND WORKED 43 00:01:18,000 --> 00:01:21,200 WITH THEM. 44 00:01:18,533 --> 00:01:22,400 TELL ME ABOUT THEM? 45 00:01:20,233 --> 00:01:24,266 >> THEY ARE WONDERFUL 46 00:01:21,200 --> 00:01:26,033 INDIVIDUALS. 47 00:01:22,400 --> 00:01:27,766 I THINK ONE OF THE CASES WHERE 48 00:01:24,266 --> 00:01:29,100 IT IS A BIG PROJECT THERE ARE 49 00:01:26,033 --> 00:01:31,666 OVER 1,000 SCIENTISTS INVOLVED 50 00:01:27,766 --> 00:01:32,066 AND YOU CAN IMAGINE WHO IS GOING 51 00:01:29,100 --> 00:01:33,866 TO GET THE PRIZE THAT COULD BE 52 00:01:31,666 --> 00:01:37,000 CONTENTIOUS. 53 00:01:32,066 --> 00:01:39,766 BUT IT TURNS OUT, I WOULD CLAIM 54 00:01:33,866 --> 00:01:41,500 THESE THREE WERE THE CLEAR THE 55 00:01:37,000 --> 00:01:45,400 RIGHT ONES TO RECEIVE THE PRIZE. 56 00:01:39,766 --> 00:01:46,966 THEY ARE WONDERFUL INDIVIDUALS. 57 00:01:41,500 --> 00:01:48,500 THEY EACH PLAYED PIVOTAL ROLES 58 00:01:45,400 --> 00:01:48,800 AS WE WENT ALONG THE PROJECT 59 00:01:46,966 --> 00:01:50,500 COULD NOT HAVE HAPPENED WITHOUT 60 00:01:48,500 --> 00:01:52,300 THEM. 61 00:01:48,800 --> 00:01:53,633 AND THEY ARE JUST GREAT PEOPLE 62 00:01:50,500 --> 00:01:55,500 GREAT SCIENTISTS GREAT PEOPLE. 63 00:01:52,300 --> 00:01:58,666 I'M SO HAPPY FOR THEM. 64 00:01:53,633 --> 00:01:59,966 >> AND IN THEIR PUBLIC STATEMENT 65 00:01:55,500 --> 00:02:01,666 THEY ACKNOWLEDGED THE FACT THAT 66 00:01:58,666 --> 00:02:05,266 THIS THEIR WORK INVOLVED 67 00:01:59,966 --> 00:02:08,200 HUNDREDS OF PEOPLE AND I IMAGINE 68 00:02:01,666 --> 00:02:10,633 THAT IS SOMETHING THAT THE 69 00:02:05,266 --> 00:02:13,300 ENTIRE TEAM APPRECIATES. 70 00:02:08,200 --> 00:02:14,433 EXPLAIN IN PLAIN TERMS AS 71 00:02:10,633 --> 00:02:16,500 POSSIBLE, EXACTLY WHAT A 72 00:02:13,300 --> 00:02:20,033 GRAVITATIONAL WAVE IS. 73 00:02:14,433 --> 00:02:22,233 >> SO THE WAY I THINK ABOUT IT 74 00:02:16,500 --> 00:02:23,066 IS GRAVITATION AAL WAVES ARE THE 75 00:02:20,033 --> 00:02:24,833 WAY THE UNIVERSE KEEPS TRACK OF 76 00:02:22,233 --> 00:02:27,066 WHERE EVERYTHING IS. 77 00:02:23,066 --> 00:02:28,633 WE HAVE GRAVITY AND I HAVE MASS 78 00:02:24,833 --> 00:02:29,266 AND A GRAVITATIONAL FORCE SO I'M 79 00:02:27,066 --> 00:02:30,600 PULLING ON YOU WITH MY GRAVITY 80 00:02:28,633 --> 00:02:33,333 RIGHT NOW. 81 00:02:29,266 --> 00:02:36,200 JUST LIKE THE EARTH IS PULLING 82 00:02:30,600 --> 00:02:37,933 ON US AND KEEPING US DOWN. 83 00:02:33,333 --> 00:02:39,533 NOW, IF I GET UP AND MOVE THEN 84 00:02:36,200 --> 00:02:39,833 I'M PULLING MY GRAVITY IS 85 00:02:37,933 --> 00:02:41,933 PULLING BUT FROM A DIFFERENT 86 00:02:39,533 --> 00:02:43,666 PLACE. 87 00:02:39,833 --> 00:02:45,733 IF I GO ACROSS THE ROOM I'M 88 00:02:41,933 --> 00:02:47,833 PULLING YOU THAT WAY INSTEAD. 89 00:02:43,666 --> 00:02:49,900 NOW, HOW THIS WORKS IS AS I 90 00:02:45,733 --> 00:02:52,000 MOVE, I CAN NOW GRAVITATIONAL 91 00:02:47,833 --> 00:02:53,933 WAVES AND THE WAVES TELL YOU OH, 92 00:02:49,900 --> 00:02:55,500 I'M MOVED AND AM OVER THERE. 93 00:02:52,000 --> 00:02:57,566 AND WHEN I MOVE AROUND, I'M 94 00:02:53,933 --> 00:03:00,566 SENDING OUT WAVES EVERYWHERE TO 95 00:02:55,500 --> 00:03:02,433 THE FAR REACHES OF THE UNIVERSE 96 00:02:57,566 --> 00:03:04,900 TO TELL THE MOST DISTANT 97 00:03:00,566 --> 00:03:05,233 GALAXIES I'VE MOVED YOU NEED TO 98 00:03:02,433 --> 00:03:07,833 UPDATE WHERE YOU ARE BEING 99 00:03:04,900 --> 00:03:08,866 PULLED. 100 00:03:05,233 --> 00:03:10,733 AND IT GOES AT THE SPEED OF 101 00:03:07,833 --> 00:03:12,900 LIGHT. 102 00:03:08,866 --> 00:03:13,266 >> WHY WAS IT THAT EINSTEIN 103 00:03:10,733 --> 00:03:15,533 THOUGHT IT COULD NEVER BE 104 00:03:12,900 --> 00:03:16,466 DETECTED? 105 00:03:13,266 --> 00:03:18,400 >> BECAUSE THE EFFECT IS TINY. 106 00:03:15,533 --> 00:03:19,233 SUPER TINY. 107 00:03:16,466 --> 00:03:20,800 IT'S HARD TO GET ACROSS HOW TINY 108 00:03:18,400 --> 00:03:23,300 IT IS. 109 00:03:19,233 --> 00:03:24,833 BUT IT'S THE SORT OF THING WHERE 110 00:03:20,800 --> 00:03:27,166 20 YEARS AGO, I THINK, VERY 111 00:03:23,300 --> 00:03:28,166 EXPERIENCED PHYSICISTS SAID WE 112 00:03:24,833 --> 00:03:30,833 WILL NEVER BE ABLE TO DETECT 113 00:03:27,166 --> 00:03:33,066 THIS IT'S IMPOSSIBLE. 114 00:03:28,166 --> 00:03:35,633 THE EQUIVALENT OF NOTICING THAT 115 00:03:30,833 --> 00:03:37,433 THE MIRRORS ARE SHAKING FOUR 116 00:03:33,066 --> 00:03:38,833 KILOMETRES AWAY BY A TINY 117 00:03:35,633 --> 00:03:41,066 FRACTION OF AN ATOM. 118 00:03:37,433 --> 00:03:43,966 IT BLOWS MY MIND THAT WE HAVE 119 00:03:38,833 --> 00:03:45,766 DONE IT. 120 00:03:41,066 --> 00:03:54,533 >> WE HAVE A VIDEO SIMULATION OF 121 00:03:43,966 --> 00:03:56,766 WHAT LIGO OBSERVED. 122 00:03:45,766 --> 00:03:57,933 WHAT ARE WE LOOKING AT? 123 00:03:54,533 --> 00:04:00,633 >> THAT IS TWO BLACK HOLES 124 00:03:56,766 --> 00:04:01,633 ORBITING EACH OTHER. 125 00:03:57,933 --> 00:04:03,433 YOU DO NOT USUALLY SEE THE HOLES 126 00:04:00,633 --> 00:04:04,433 BECAUSE THEY ARE BLOCK AND ARE 127 00:04:01,633 --> 00:04:06,300 YOU SEEING LIGHT FROM BEHIND 128 00:04:03,433 --> 00:04:08,633 BEING IMAGED. 129 00:04:04,433 --> 00:04:10,033 AND IN THIS VIDEO WHAT YOU ARE 130 00:04:06,300 --> 00:04:12,300 SEEING IS THE TWO BLACK HOLES 131 00:04:08,633 --> 00:04:13,233 AND THE COLORS ARE REPRESENTING 132 00:04:10,033 --> 00:04:15,333 THE GRAVITATION ALE WAVES BEING 133 00:04:12,300 --> 00:04:17,233 EMITTED FROM THOSE. 134 00:04:13,233 --> 00:04:19,600 >> AND WHY IS THE SCIENTIFIC 135 00:04:15,333 --> 00:04:19,900 COMMUNITY SO EXCITED ABOUT THIS 136 00:04:17,233 --> 00:04:21,700 THE NOTION OF GRAVITATIONAL 137 00:04:19,600 --> 00:04:23,133 WAVES? 138 00:04:19,900 --> 00:04:26,800 WHAT MIGHT IT MEAN? 139 00:04:21,700 --> 00:04:28,633 >> YOU ELUDED TO PART OF IT 140 00:04:23,133 --> 00:04:30,866 WHICH IS THAT THE GRAVITATIONAL 141 00:04:26,800 --> 00:04:32,200 WAVES ARE GIVING US A NEW WAY TO 142 00:04:28,633 --> 00:04:33,800 LEARN ABOUT THE UNIVERSE LIKE 143 00:04:30,866 --> 00:04:35,666 WE'VE DEVELOPED A NUISANCE. 144 00:04:32,200 --> 00:04:39,233 MOST OF WHAT WE'VE LEARN SECOND 145 00:04:33,800 --> 00:04:41,400 BY LOOKING OUT WITH TELESCOPES 146 00:04:35,666 --> 00:04:43,400 AND NOW WE CAN SORT OF HEAR THE 147 00:04:39,233 --> 00:04:44,966 UNIVERSE THROUGH THE 148 00:04:41,400 --> 00:04:46,433 GRAVITATIONAL WALE OF WAVES. 149 00:04:43,400 --> 00:04:47,866 >> AND THERE IS SOMETHING CALLED 150 00:04:44,966 --> 00:04:51,500 A CHIRP INVOLVED IN THE STUDY. 151 00:04:46,433 --> 00:04:53,333 WHAT IS THE CHIRP? 152 00:04:47,866 --> 00:04:54,800 >> SO THE CHIRP IS IF YOU TAKE 153 00:04:51,500 --> 00:04:56,466 THE ACTUAL WAVES AND YOU LOOK AT 154 00:04:53,333 --> 00:05:00,166 WHAT THEY WOULD SOUND LIKE IF 155 00:04:54,800 --> 00:05:01,900 YOU STUCK THEM INTO YOUR 156 00:04:56,466 --> 00:05:04,633 SPEAKERS, THEY MAKE A DISTINCT 157 00:05:00,166 --> 00:05:04,933 SOUND IT GOES WHOOP. 158 00:05:01,900 --> 00:05:06,133 AND THAT IS WHAT HE WE CALL THE 159 00:05:04,633 --> 00:05:08,900 CHIRP. 160 00:05:04,933 --> 00:05:09,766 AND WE LOOK FOR THE CHIRP AND 161 00:05:06,133 --> 00:05:11,500 THAT IS HOW WE KNOW WE'VE FOUND 162 00:05:08,900 --> 00:05:13,400 THE WAVE. 163 00:05:09,766 --> 00:05:15,100 >> AND WE HAVE A RECORDING OF 164 00:05:11,500 --> 00:05:15,100 THE CHIRP AND LET'S LISTEN TO 165 00:05:13,400 --> 00:05:15,100 IT. 166 00:05:32,733 --> 00:05:38,066 I HAVE TO TELL YOU IT'S HARD TO 167 00:05:35,733 --> 00:05:40,866 DETECT. 168 00:05:36,066 --> 00:05:42,800 >> FOR ME IT'S CLEAR AS DAY. 169 00:05:38,066 --> 00:05:45,166 AND WE DO THE WAY WE -- 170 00:05:40,866 --> 00:05:46,666 YOU CAN LISTEN WITH HEADPHONES 171 00:05:42,800 --> 00:05:50,033 BUT WE USE SUPER COMPUTERS TO 172 00:05:45,166 --> 00:05:53,066 ANALYZE THE DATA AND WHEN YOU 173 00:05:46,666 --> 00:05:54,900 LISTEN TO THAT WITH YOUR SUPER 174 00:05:50,033 --> 00:05:57,700 COMPUTERS, IT'S JUST THIS 175 00:05:53,066 --> 00:06:00,433 INCREDIBLY CRYSTAL CLEAR SIGNAL. 176 00:05:54,900 --> 00:06:02,833 >> AND THE CHIRP REFLECTS WHAT? 177 00:05:57,700 --> 00:06:05,366 >> THE SOUND OF THE FROM THE 178 00:06:00,433 --> 00:06:06,166 GRAVITATIONAL WAVES AS THE BLACK 179 00:06:02,833 --> 00:06:07,233 HOLES GET CLOSER AND CLOSER AND 180 00:06:05,366 --> 00:06:07,933 MERGE. 181 00:06:06,166 --> 00:06:09,166 >> THE CHIRP REPRESENTS THE 182 00:06:07,233 --> 00:06:12,633 MERGING POINT? 183 00:06:07,933 --> 00:06:13,533 >> RIGHT UP UNTIL THE MERGING 184 00:06:09,166 --> 00:06:15,233 POINT AND THEN IT GOES AWAY WHEN 185 00:06:12,633 --> 00:06:15,566 YOU'VE -- 186 00:06:13,533 --> 00:06:17,333 >> WHEN THEY HAVE BECOME ONE. 187 00:06:15,233 --> 00:06:18,500 EXACTLY. 188 00:06:15,566 --> 00:06:20,800 >> WE HAVE AN ILLUSTRATION THAT 189 00:06:17,333 --> 00:06:21,100 SHOWS THE INSTRUMENT AND 190 00:06:18,500 --> 00:06:23,833 DESCRIBE HOW THE INSTRUMENT 191 00:06:20,800 --> 00:06:27,566 WORKS. 192 00:06:21,100 --> 00:06:30,233 YOU REFERENCED MIRRORS? 193 00:06:23,833 --> 00:06:31,233 >> LIGO IS TWO LONG EMPTY TUBES. 194 00:06:27,566 --> 00:06:34,466 THE TWO TUBES AND -- 195 00:06:30,233 --> 00:06:36,766 >> TWO-AND-A-HALF MILES LONG. 196 00:06:31,233 --> 00:06:38,633 >> AND WHAT WE DO IS WE JUST 197 00:06:34,466 --> 00:06:40,366 SHOOT LASER LIGHT DOWN THE TUBES 198 00:06:36,766 --> 00:06:42,200 AND THEY ARE SHINEY MIRRORS AT 199 00:06:38,633 --> 00:06:44,733 THE END AND THE LIGHT BOUNCES 200 00:06:40,366 --> 00:06:47,000 OFF THE MIRRORS AND COMES BACK. 201 00:06:42,200 --> 00:06:48,600 IT IS A SPECIAL LASER. 202 00:06:44,733 --> 00:06:50,433 SHINEY IS AN UNDERSTATEMENT THEY 203 00:06:47,000 --> 00:06:51,533 ARE AMAZING MIRRORS AND THE 204 00:06:48,600 --> 00:06:53,800 LIGHT GOES BACK AND FORTH AND WE 205 00:06:50,433 --> 00:06:56,233 TIME HOW LONG IT TAKES. 206 00:06:51,533 --> 00:06:57,966 AND IF THE LIGHT GOING DOWN ONE 207 00:06:53,800 --> 00:06:59,266 TUBE TAKES LONGER OR GOES 208 00:06:56,233 --> 00:07:00,700 FASTER, IN TERMS OF TIME THEN 209 00:06:57,966 --> 00:07:02,966 THE LIGHT GOING DOWN ANOTHER 210 00:06:59,266 --> 00:07:05,433 TUBE AND WE COMPARE THAT AND 211 00:07:00,700 --> 00:07:05,733 THEN WE CAN TELL IF A WAVE HAS 212 00:07:02,966 --> 00:07:08,000 COME THROUGH AND STRETCHED THE 213 00:07:05,433 --> 00:07:09,733 TUBES. 214 00:07:05,733 --> 00:07:11,666 >> THE MEASUREMENTS MUST BE 215 00:07:08,000 --> 00:07:12,066 WILDLY ACCURATE IF YOU CAN 216 00:07:09,733 --> 00:07:13,533 MEASURE THE DIFFERENCES? 217 00:07:11,666 --> 00:07:13,800 >> YEAH. 218 00:07:12,066 --> 00:07:17,233 IT'S HERE IS ANOTHER WAY TO SAY 219 00:07:13,533 --> 00:07:19,700 IT. 220 00:07:13,800 --> 00:07:20,100 THE NUMBER WE USE IS 1.10, 21 221 00:07:17,233 --> 00:07:21,733 WHICH TO ME DOES NOT CONVEY 222 00:07:19,700 --> 00:07:23,333 MUCH. 223 00:07:20,100 --> 00:07:25,766 SO ONE WAY TO THINK ABOUT IT IS 224 00:07:21,733 --> 00:07:27,133 IF YOU THINK OF THE DISTANCE TO 225 00:07:23,333 --> 00:07:28,900 THE NEAREST STAR THE NEXT 226 00:07:25,766 --> 00:07:31,333 NEAREST STAR AND WENT AT THE 227 00:07:27,133 --> 00:07:32,700 SPEED OF LIME IT WOULD TAKE YOU 228 00:07:28,900 --> 00:07:35,500 THREE YEARS TO GET THERE. 229 00:07:31,333 --> 00:07:37,166 AND WE ARE NOTICING THAT THAT 230 00:07:32,700 --> 00:07:38,466 STAR IS WIGGLING BY THE WIDTH OF 231 00:07:35,500 --> 00:07:39,166 A HUMAN HAIR. 232 00:07:37,166 --> 00:07:41,966 >> GOSH. 233 00:07:38,466 --> 00:07:42,566 >> IT'S EXTREME. 234 00:07:39,166 --> 00:07:44,266 >> WHAT WAS YOUR ROLE IN THE 235 00:07:41,966 --> 00:07:45,966 LIGO PROJECT? 236 00:07:42,566 --> 00:07:47,400 YOU ARE PART OF THE TEAM. 237 00:07:44,266 --> 00:07:50,633 >> I AM PART OF A GROUP, I LEAD 238 00:07:45,966 --> 00:07:55,266 A GROUP AT THE VERSE I IT OF 239 00:07:47,400 --> 00:07:57,000 CHICAGO WITH A POST STOCK AND 240 00:07:50,633 --> 00:07:58,933 THREE GRADUATE STUDENTS, MAYA, 241 00:07:55,266 --> 00:08:01,800 AND TWO OTHERS AND WHAT WE HAVE 242 00:07:57,000 --> 00:08:03,400 BEEN DOING WE LOOK AT THE DATA 243 00:07:58,933 --> 00:08:03,666 THAT COMES OUT OF LIGO AND FRY 244 00:08:01,800 --> 00:08:05,300 TO FIGURE OUT WHAT IT'S TELLING 245 00:08:03,400 --> 00:08:07,300 US. 246 00:08:03,666 --> 00:08:08,800 WE ARE PART OF THE GROUP THAT 247 00:08:05,300 --> 00:08:10,766 FIGURED OUT OH, THIS IS FROM TWO 248 00:08:07,300 --> 00:08:12,400 BLACK HOLES AND THE PLAQUE HOLES 249 00:08:08,800 --> 00:08:14,333 WERE 30 TIMES THE MASS OF THE 250 00:08:10,766 --> 00:08:16,700 SUN AND THIS IS WHERE THEY WERE 251 00:08:12,400 --> 00:08:19,566 AND HOW FAR THEY WERE AND THEN 252 00:08:14,333 --> 00:08:23,866 WE USE THAT DATA TO LEARN ABOUT 253 00:08:16,700 --> 00:08:27,966 THE UNIVERSE ASTROPHYSICS WHERE 254 00:08:19,566 --> 00:08:30,833 DID THEY COME FROM. 255 00:08:23,866 --> 00:08:32,466 >> IS THE GOAL EVENTLY TO GET 256 00:08:27,966 --> 00:08:33,833 SOME KIND OF MAJOR CONNECTION 257 00:08:30,833 --> 00:08:35,700 WITH THE BIG BANG? 258 00:08:32,466 --> 00:08:37,566 >> ONE OF THE THINGS WE HOPE TO 259 00:08:33,833 --> 00:08:38,866 DO EVENTUALLY IS TO BE ABLE TO 260 00:08:35,700 --> 00:08:41,033 DETECT THE WAVES THAT WERE 261 00:08:37,566 --> 00:08:42,366 EMITTED FROM THE BIG BANG. 262 00:08:38,866 --> 00:08:44,066 WE ARE A LONG WAY AWAY FROM 263 00:08:41,033 --> 00:08:45,000 DOING THAT BUT THAT WOULD BE ONE 264 00:08:42,366 --> 00:08:46,600 OF THE DREAMS OF THE FIELD. 265 00:08:44,066 --> 00:08:48,633 >> DANIEL HOLZ THANK YOU FOR