SpaceX Starship flight 13 shows white powder on the surface of the heat shield. The flaps that were in the water showed a lot ...

I was wrong in thinking that SpaceX would buy 5G celltower equipment from the Echostar auction. It is the wrong equipment to ...

The hardest remaining barrier to rapid Starship reuse is no longer engines, tanks, or even catching the vehicle. It is the heat shield. Three specific problems still dominate: Mechanical loads during ...

When did Tesla FSD 15 get installed into Robotaxi?It happened 2 month ago and Tesla slowed the unsupervised robotaxi program ...

SpaceX deliberately flew a more energetic / higher-dynamic-pressure reentry profile on this flight to stress the system harder than a normal return would. The vehicle survived, executed the flip and ...

Booster shut down all but 5 engines. Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog.

Parameter count: 2 trillion (2T). Confirmed by Elon as the “2T model” that is “better than our 1.5T in every way.” Relation to prior model. It is a direct successor to Grok 4.5, which is based on ...

Anthropic Opus 5 was asked to build an ISS space station tracker and the UI and technical capabilities were good.

There are now multiple sub-2 hour marathons. How has this happened. There are faster speeds from training, new shoes. Shorter ...