01. Oscar's win - what now?
Oscar Pistorius won his appeal and will now be allowed to compete in able-bodied events at the Beijing Olympics. But what will this mean for the future of athletics?
Read02. Pollution scare hits Beijing
Pollution levels rose sharply in Beijing this week, just two and a half months before the Olympic Games. Authorities have warned residents with respiratory problems to stay inside.
Read 03. Hormone test in time for Olympics
Tests for human growth hormone, which world anti-doping bodies hope to use to trap cheats during the Beijing Olympics, have hit a snag but should be ready by August.
Read 04. Tough new doping regulations
The International Olympic Committee has dispatched details of the tough anti-doping regulations it will implement at this year's Beijing Games to all national committees.
Read 05. Speedo swimsuit update
FINA approves the Speedo LZR Racer swimsuit - and opens the can of worms
Read | 06. Olympic athletes in asthma study
Athletes from 10 European countries will take part in an allergy study at the Beijing Olympics.
Read 07. New doping test for Olympic cheats
The head of the World Anti-Doping Agency has said that an effective test for human growth hormone would be ready in time for the Beijing Olympics and warned drug cheats to beware.
Read 08. China bans smoking for Olympics
Beijing is to ban smoking in most public places from May 1 as part of its efforts to improve the city ahead of the Olympics, state media has reported.
Read 09. Concern for athletes at Olympics
A study has shown that there may be a risk to athletes competing in this years Olympic Games, despite the IOC's reports that Beijing's air quality is better than expected.
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