Jump to content

StringJunky

Senior Members
  • Content Count

    10741
  • Joined

  • Last visited

  • Days Won

    34

StringJunky last won the day on January 23

StringJunky had the most liked content!

Community Reputation

2316 Glorious Leader

About StringJunky

  • Rank
    SuperNerd
  • Birthday 02/16/1962

Profile Information

  • Location
    UK
  • Interests
    My bike and biking at the moment.
  • Favorite Area of Science
    All of it
  • Biography
    Chronic autodidact, perpetual student and navel gazer
  • Occupation
    Layabout

Recent Profile Visitors

82029 profile views
  1. I think this incident in particular highlights the seemingly common habit of police unnecessarily escalating routine traffic situations.
  2. OP: In the useful life of the device, I doubt it.
  3. Theoretical range for nuclear propulsion is 150-350 km/s*. Did a quick calc for travelling to Proxima Centauri at the maximum speed and turned up a figure of around 5815 years. I wouldn't call that a reasonable time, and that's with technology that's still a pipe-dream. That's just 4.37 LYRS covered. * https://www.iter.org/newsline/-/3303
  4. But it's necessary technology for interstellar distances to be traversed in reasonable time.
  5. It is reasonable, I think, to think life of some form exists elsewhere, but just a WAG to conclude they can travel between stars. The rate of evolution may limit how far an organism can develop at this point, anywhere. You work with the physics you know... you are ssuming they have near-luminal travel nailed as well.
  6. That could be it and my memory has altered it.
  7. A slight digression: I read years ago a pilot ejected from an EE Lightning jet that wasn't fitted out for him and he lost his legs because he was too tall for it.
  8. Yes, women, being typically shorter, apparently handle high g's better than men.
  9. Ordinary electrical resistance is a source.
  10. AFAIK it only pertains to the US government wrt its citizens.
  11. Here's the Global Trends website for the report: https://www.dni.gov/index.php/gt2040-home/introduction
  12. You know better than I do. I just looked to see if there was such a thing as terahertz sound.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.