Youtube channel What About It?, Felix Schlang, dives deep into the technology of the SpaceX Raptor 3 engine. SpaceX has made new alloys for withstanding the heat and have build channels and other structures into the engine. This vastly superior engine outperforms the RS-25 engine that was used on the Space Shuttle and is still used on the SLS (Space Launch System). The RS-25 engine costs about $100 million each while the SpaceX Raptor 3 costs less than $500,000 each.
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. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
Known for identifying cutting edge technologies, he is currently a Co-Founder of a startup and fundraiser for high potential early-stage companies. He is the Head of Research for Allocations for deep technology investments and an Angel Investor at Space Angels.
A frequent speaker at corporations, he has been a TEDx speaker, a Singularity University speaker and guest at numerous interviews for radio and podcasts. He is open to public speaking and advising engagements.