On 6/29/2015 8:54 PM, Craig Berry wrote: > So you get KE yield > equivalent to the same mass of high-efficiency fusion bomb at around 200 > km/sec. That's not all that fast, in a game with drives that can > accelerate at multiple gees for days at a time. For comparison, it's 4 > times Mercury's mean orbital velocity. And that is why Sir Isaac Newton is the deadliest son of a bitch in space. -- --------------- Kelly St. Clair xxxxxx@efn.org