May 2003

• Portrait of a serial sequencer

  Not even the sky is the limit for genome giant's grand plans.

  30 May 2003

• Green lights cause gridlock

  Phased traffic lights fazed by heavy traffic.

  30 May 2003

• Annular eclipse over Scotland

  Ring of fire to be highlight of celestial breakfast show.

  30 May 2003

• Mule cloned

  Racehorse replicas could follow their stubborn cousins.

  30 May 2003

• NASA aims high with orbital transport system

  Hi-tech ropes may replace rocket boosters.

  29 May 2003

• Hunt hosts conserve wildlife

  Survey hints that field sports can boost conservation.

  29 May 2003

• Video games boost visual skills

  Spiderman may help to train pilots and treat stroke patients.

  29 May 2003

• Cities and fields make the world seem warmer

  Impact of land use on climate change has been underestimated.

  29 May 2003

• Male sweat relaxes women

  Men's underarms may hold clue to new fertility drug.

  28 May 2003

• Transplant dangers tackled

  Researchers latch onto pig virus' receptor molecules.

  27 May 2003