Richard Mansell, Chief Executive Officer at IVO Limited gave the reasons he is optimistic about the Quantum Space Drive tests that will be done in orbital microgravity. The DARPA funding (2018-2022 ...

Humans are one (small) step closer to traveling at faster-than-light speeds.

Wired.co.uk's piece last week about Nasa's test of a new type of space drive triggered a tsunami of responses online. Many were understandably sceptical, others were unsure how it would advance space ...

Two weak space propulsion drives seem to be working and this would be huge because they need no fuel. There needs to be a lot more verification and replication of what is happening. UPDATE IVO CEO ...

Every few years, a new “impossible” space drive shows up promising to change everything, and almost every time it collapses under scrutiny. That is why this one is so fascinating. A former NASA expert ...

For as long as rockets have existed, motion in space has come with a brutal tradeoff. To move forward, you throw mass backward, and that means carrying huge amounts of fuel. Charles Buhler says that ...

In 1956, Astounding Science Fiction gushed about the wonders of a reactionless space drive invented in 1956 by Norman L. Dean. It could propel a converted atomic submarine into space, editor John W.