Latest posts · Page 2641

@FormulaSAE Contact Steve Davis at [email protected]

Also thinking of having an annual student Hyperloop pod racer competition, like Formula SAE http://t.co/HV9BLCoMb8

Will be building a Hyperloop test track for companies and student teams to test out their pods. Most likely in Texas.

Funding research on artificial intelligence safety. It's all fun & games until someone loses an I http://t.co/t1aGnrTU21

Yesterday's mission to the Space Station lights up the cloudy night sky of Cape Canaveral http://t.co/DFB742HaQt

World's top artificial intelligence developers sign open letter calling for AI safety research: http://t.co/ShWc8F7Kyq

@alankerlin Hydraulics are usually closed, but that adds mass vs short acting open systems. F9 fins only work for 4 mins. We were ~10% off.

Am super proud of my crew for making huge strides towards reusability on this mission. You guys rock!

Upcoming flight already has 50% more hydraulic fluid, so should have plenty of margin for landing attempt next month.

Upcoming flight already has 50% more hydraulic fluid, so should have plenty of margin for landing attempt next month.

Grid fins worked extremely well from hypersonic velocity to subsonic, but ran out of hydraulic fluid right before landing.

Grid fins worked extremely well from hypersonic velocity to subsonic, but ran out of hydraulic fluid right before landing.

Didn't get good landing/impact video. Pitch dark and foggy. Will piece it together from telemetry and ... actual pieces.

Ship itself is fine. Some of the support equipment on the deck will need to be replaced...

Rocket made it to drone spaceport ship, but landed hard. Close, but no cigar this time. Bodes well for the future tho.

Ascent phase good. Dragon deployed to Space Station rendezvous orbit.

Launching in one minute

Launching in one minute

At mission control in California. Launch in 60 mins. Looks good so far.

Swimming on the moon http://t.co/7eZ3tqwwEj