• Space
  • By Tudor Vieru
  • May 30th, 2012
NASA BARREL Mission Nearing Completion

NASA BARREL Mission Nearing Completion

Its goal will be to augment the observations of two science satellites

Laser Sculpture Produces Complex Precision Parts

Laser Sculpture Produces Complex Precision Parts

Intricate shapes and internal features can easily be produced

  • How to
  • By Lucian Dorneanu
  • July 2nd, 2007
How Do "Laughing Bullets" Work?

How Do "Laughing Bullets" Work?

Pentagon wanted people laughing their way out of riots