Watch SpaceX Launch Cargo & Supplies to the International Space Station (Official NASA Broadcast)

Tune in live starting at 10:45 a.m. EST, Sun., Dec. 6 as the 21st SpaceX cargo resupply mission to the International Space Station lifts off from Launch Complex 39A at NASA's Kennedy Space Center. Launch is targeted at 11:17 a.m. The targeted date has changed due to poor weather conditions on Sat., Dec. 5 in the recovery area. This will be the first flight of the upgraded cargo version of the Dragon 2 spacecraft. On board are over 250 science investigations, as well as the Nanoracks Bishop Airlock, set to be attached to the station's Tranquility module. This first commercially funded space station airlock will increase the capacity for external space research at the space station.

[Velticus]

31:50 for the launch, like so others can skip

[aqynbc]

the smoothness of the take off is just out of this world and beautiful to watch.

[analvin]

31:38 — T- 30 seconds from liftoff
32:07 — Falcon 9 liftoff
40:47 — Orbital rocket booster touchdown

[SwampFox]

Every single time I watch this, I get fascinated by how incredibly superior our technological advancement has become!

Still, a long way to go for mankind!

[madpistol]

A few years ago, landing a rocket stage was science fiction. Now... it's so routine that it's boring.

Well done Elon Musk and Space X!!! You have literally normalized the impossible.

[joostk]

Surprising that these days high quality audio streams are still 'rocket science'.

[flywithjazza]

Amazing work! Awesome photography, the quality is getting so much better! Would love to see more timelapse videos of launch to docking (and undock to reentry/landing)

[tomburns]

What's unfortunate is there are no notifications on Television about launch, payload or upgrade.

[andre]

48:12 beautiful moment when crew1 dragon, cargo dragon, and soyuz ms17 togetherness on ISS

[maurofernandoelchaer]

It looks like magic.
Congratulations to the entire team!!!

[jasonknapp]

Anyone else see the large object @35:40 on the falcon side of the split screen? Seems to be tumbling, and very close, not sure distance but I would see that as a close call.

[christian]

What is that white thing appearing from the bottom of the left side of the left screen at 35:48??? Thanks!

[hllok]

Awesome launch team.

Did anyone else see an anomalous rotating whisp to the left of the left fin of the returning booster at 35:48-35:58? Any idea what that was??

[anuragpaul]

35:54 what is that moving so fast in the left camera

[FrostyBud]

can you PLEASE get 4K VIDEO recordings and bring them back to earth and play them here.

[MrDevilwing]

delivering cargo in space faster then amazon delivered my clap shopper

[davidcantwell]

Man, I have got to get my eyes checked. As I was quickly scrolling down for something to watch, for about a millisecond I thought it said Watch spandex launch cargo.

[christianwurzer]

Beautiful clear launch and booster landing... it never gets old

[trickeyrocks]

Can someone explain on the left side of the screen at something like a bird flying ?
Which is not possible ?🤔 35:49

[tomburns]

Thank you to all involved in such an inspiring event. The Earth peeking out is all the more reason we must take care of it. Thank you YOUTUBE for your continuous education about the wonder of The Universe and the enigmatic objects in it...