Scott Adams has died(youtube.com)
999 points by ekianjo | 1529 comments
A YouTube video or livestream with live chat, shared as news that Dilbert cartoonist Scott Adams has died.
#livestream on Hacker News
7 stories tagged livestream, newest first.
![Screenshot of twitter.com: Grok 4 Launch [video]](https://hn.urlbox.com/shots/renders/2025/7/10/dc31c725-5cbd-43c1-a848-4398433d24bf.jpg)
Grok 4 Launch [video](twitter.com)
393 points by meetpateltech | 468 comments
An X post from xAI announcing Grok 4, its new AI model, with an embedded livestream video of the launch.
![Screenshot of x.com: Grok3 Launch [video]](https://hn.urlbox.com/shots/renders/2025/2/18/56132041-c51a-497d-aae8-4216c6402864.jpg)
Grok3 Launch [video](x.com)
547 points by travelhead | 1157 comments
An X post from xAI containing a video of the Grok 3 model launch livestream.
![Screenshot of youtube.com: Boom XB-1 First Supersonic Flight [video]](https://hn.urlbox.com/shots/renders/2025/1/28/1c7f02a0-40bc-4b7c-8fe7-8b2107f08173.jpg)
Boom XB-1 First Supersonic Flight [video](youtube.com)
675 points by rayhaanj | 487 comments
YouTube video (livestream replay) of Boom Supersonic's XB-1 demonstrator aircraft making its first supersonic flight.
![Screenshot of spacex.com: Starship's Third Flight Test [video]](https://hn.urlbox.com/shots/renders/2024/3/14/c403af83-f1f6-4743-ad9e-d08dc4a52ece.jpg)
Starship's Third Flight Test [video](spacex.com)
424 points by BenoitP | 320 comments
SpaceX mission page for Starship's third integrated flight test, showing an embedded X broadcast that failed to load.
![Screenshot of isro.gov.in: Chandrayaan-3 Soft-landing [video]](https://hn.urlbox.com/shots/renders/2023/8/23/ceba7a7a-67d7-49f5-bc4c-c7a41cf5598f.jpg)
Chandrayaan-3 Soft-landing [video](isro.gov.in)
1881 points by osivertsson | 481 comments
ISRO page hosting the live telecast video of the Chandrayaan-3 lander's soft landing on the Moon, with links to mission details and brochure.
Google I/O 2023(io.google)
416 points by skilled | 387 comments
Landing page for Google I/O 2023, Google's developer conference on May 10, 2023, with livestreamed keynotes and registration.