• Space
  • By Tudor Vieru
  • May 4th, 2010
Sand Flows May Have Created Martian Gullies

Sand Flows May Have Created Martian Gullies

And not water, as originally thought

Nanoscale Propeller With Molecule-sized Blades

Nanoscale Propeller With Molecule-sized Blades

Molecular liquid jet propeller

  • Space
  • By Lucian Dorneanu
  • July 5th, 2007
How to Deal With Floating Fluids in Space

How to Deal With Floating Fluids in Space

From fluid physics on the nanoscale to using the toilet