Breaking News
AI-Powered "Digital Workers" Deployed At Major Bank To Work Alongside Humans
New 'Mind Reading" AI Predicts What Humans Do Next
Dr. Bryan Ardis Says Food Producers Add 'Obesogens' to Food and Drugs to Make Us Fat
Health Ranger Report: Team AGES exposes Big Pharma's cancer scam and threats from AI
Top Tech News
xAI Grok 3.5 Renamed Grok 4 and Has Specialized Coding Model
AI goes full HAL: Blackmail, espionage, and murder to avoid shutdown
BREAKING UPDATE Neuralink and Optimus
1900 Scientists Say 'Climate Change Not Caused By CO2' – The Real Environment Movement...
He 3D Printed a Whole House
New molecule could create stamp-sized drives with 100x more storage
DARPA fast tracks flight tests for new military drones
ChatGPT May Be Eroding Critical Thinking Skills, According to a New MIT Study
How China Won the Thorium Nuclear Energy Race
Sunlight-Powered Catalyst Supercharges Green Hydrogen Production by 800%
SpaceX Mini-BFS will make fully reusable Falcon 9 and Falcon Heavy in 2019
They are aiming for an orbital flight by June 2019.
The MVac will have too high TWR and have flow separation at sea level. It will practice and testthe reentry regime. Elon said it won't land propulsively for those reasons.
Mini-BFS will have an ultra-light heat shield and high Mach control surfaces. Those are things that SpaceX cannot test well without orbital entry. SpaceX has confidence in propulsive landings.
I doubt NBF is drawing the right conclusion here.
The headline reads, "SpaceX Mini-BFS will make fully reusable Falcon 9 and Falcon Heavy in 2019."
But Musk has said that SpaceX doesn't need more experience with reusable landings right now. What they need is experience with control surfaces and heat protection during orbital reentries.