00:00What if I told you scientists just caught a sun exploding, in real time,
00:04and what they saw completely changed what we thought we knew?
00:07Astronomers used the Chera array in California to capture two stellar explosions, called novi,
00:12just days after they erupted.
00:15It's the first time we've seen this level of detail so soon after a star blows up.
00:19They watched as gas burst out from the dying stars.
00:22But it wasn't a simple explosion.
00:25The material flowed out in multiple directions.
00:27Some of it even held back, then burst out later.
00:30That delay was caught on camera for the first time ever.
00:33One of these novi, called viscous tune 74 Hercules, exploded and faded in just days.
00:39It shot out two massive gas streams at right angles.
00:42When they collided, NASA's Fermi telescope detected intense gamma rays.
00:46The second, V1405 Cassiopeia, exploded slowly.
00:50It took over 50 days to finally release its outer layers.
00:54But when it did, boom, another gamma ray blast.
00:58Using a technique called interferometry, scientists created sharp images,
01:02revealing shock waves, gas structures, and hidden flows never seen before.
01:07These aren't just cosmic fireworks.
01:09They're live experiments in space.
01:11And now, for the first time, we're watching the drama unfold, frame by frame.
01:16The last thing is, the reality has changed in mind.
01:19It wentyましょう.
01:21I, it don't turn on, the waves tries to consciousness.
01:22It playednotica, but it turns out at the least, 351 margins imagine the door coming in.
01:27So if we try toino.
01:32The monsterист could be open before the bumps used, all the interference, and the meteorites.
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