News, January 2007

• A demon of a device - Premium content

  Light makes molecular machines perform trick.

  31 January 2007

• Stonehenge just one of a pair - Premium content

  Excavation shows strong connection with a nearby wooden circle.

  31 January 2007

• Prion disease reversed in mice - Premium content

  Early signs of CJD spotted and stopped in their tracks.

  31 January 2007

• US military tracks Chinese satellite debris - Premium content

  Wreckage reveals clues to mysterious weapon.

  31 January 2007

• Hubble's main camera out of service - Premium content

  Electrical short knocks out key scientific instrument.

  30 January 2007

• BRIEFING: Spaceports spring up all over - Premium content

  Last week, Virgin Galactic announced plans to fly spaceships from Arctic Sweden. News@nature.com looks at where else you can reach for the stars.

  30 January 2007

• Undersea vent blows blue - Premium content

  Coloured hotspot could reveal odd chemistry.

  29 January 2007

• Indonesia to tackle tuberculosis and dengue - Premium content

  Collaborative effort puts country on the clinical research map.

  29 January 2007

• Snakes that snack on poison - Premium content

  Predators take venom from prey and use it themselves.

  29 January 2007

• Jetsetters are key clues to epidemics - Premium content

  Travellers who bring illness home act as sentinels of disease.

  29 January 2007