David Yu

@alth0u @chrislakin Turned on DM permissions.

@chrislakin @DavidXYu @DavidXYu how can I DM you?

any of my followers know a good summer program that might take a kid this summer still on the east coast? looking to get a 14 year old off brainrot

Falcon Heavy side cores have landed at SpaceX’s Landing Zones 1 and 2.

Thanks for the longstanding faith in SpaceX. We very much look forward to doing this milestone flight with you. x.com/ses_satellites…

You're working out a *ton*. We have apparel for the gym & beyond. Shop #PumpUpGear buff.ly/29XvMeQ #fitfam

Planning to send Dragon to Mars as soon as 2018. Red Dragons will inform overall Mars architecture, details to come

Onboard view of landing in high winds

The 1st stage of the Falcon 9 just landed on our Of Course I Still Love You droneship. Dragon in good orbit

See it tonight. 8:30 PT tesla.com #Model3 amp.twimg.com/v/2299bd6c-616…

Religion for the Nonreligious - Wait But Why waitbutwhy.com/2014/10/religi… via @waitbutwhy

The #DemDebate ends with a standing ovation for Bernie Sanders, can he carry this momentum? nydn.us/24RRO6o

Huge milestone in AI! AlphaGo beats the world champion Lee Sedol! We made history! What an incredible moment! :-)

BREAKING: Google's artificial intelligence AlphaGo defeats human Go champion in first of five-game match

Introducing the new @pumpup! Here's what it's all about: blog.pumpup.com/post/introduci… #uiux #fitfam #motiongraphics pic.x.com/YoLucohdy6

11 satellites deployed to target orbit and Falcon has landed back at Cape Canaveral. Headed to LZ-1. Welcome back, baby!

Miss today's #MarsAnnouncement? Here's the highlights on evidence that liquid water flows on present-day Mars: amp.twimg.com/v/ffdda4e0-da5…

Guess what? @PumpUp's doing great and we've got an extended update on them! Have a look: cbc.ca/dragonsden/cel… #cbcdragonsden

@phil_jacobson @garrettgo definitely #my30under30 😇 go @pumpup

@elonmusk MIT Talk. Absolutely amazing.

Last day in LA. Will be missed.

@ellefowler Try the @PumpUp app! A bit biased 😜, but think you'll really like it!