'Smokeless' stove
A solid-fuel stove has been devised that produces less smoke
Captured in action
Homing instinct
A smart guide
Relief in the joints
Portable car
Separating isotopes
Fermilab's latest accelerator
Deep inside
Mir's fate sealed
Simulating touch
Nasa plan scrapped
Parachutes to the rescue
A US company has fitted a parachute to a light aircraft
Crime and punishment
Tracking criminals may no longer be difficult
Change me says the tyre
Precision laser
This soap stinks
Raising hair
Yes, a protein can help make unhappy bald people happier
Gel travel
Scientists fly rockets with toothpaste-like jelly
Smaller wonder
Hittin' the note
Mind over matter
Smart computers try hard to get smarter