Evaluating NASA’s Futuristic EM Drive
“A group at NASA’s Johnson Space Center has successfully tested an electromagnetic (EM) propulsion drive in a vacuum – a major breakthrough for a multi-year international effort comprising several competing…
Ginny Keller's Blog
“A group at NASA’s Johnson Space Center has successfully tested an electromagnetic (EM) propulsion drive in a vacuum – a major breakthrough for a multi-year international effort comprising several competing…
Our universe has a weird cold spot that is puzzling scientists. Is it a sign that there’s another universe? Source: Is There Another Universe? | DNews | TestTube