Added: 2 years ago
From: myfenderchamp
Views: 1,419
Sort by time | Sort by thread (beta)

Link to this comment:

Share to:

All Comments (4)

Sign In or Sign Up now to post a comment!
  • True, we can be harmed by a lot of things that modern science has brought us.

    But this was understood to some degree, as UV tubes were used to kill bacteria so it was known that this would damage and kill living cells.

    however the overall benefit of the electron tube is clearly far greater than any negative effects.

    The Transistor is but the progress that man has made in harnessing the power that is the electron.

  • turns out we can be harmed by UV as well :P

  • rock 'n roll

    

  • that's so interesting

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more