James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

The author has no potential conflicts of interest, financial or otherwise, that would bias him in any way with regards to this work. You know, it’s odd being a rocket scientist. The people you meet ...

EmDrive is the first true Propellantless Propulsion technology. High frequency electrical energy is directly converted to thrust. It is a resonant microwave cavity, shaped to obtain different group ...

The article on “flying by light” describes a machine that uses microwaves to generate thrust. As I read it, I, like the thousands of other physicists who will have read it, immediately realised that ...