The Chinese Grand Prix will feature two DRS zones for the first time in its short history this season, with the FIA opting to place an additional area along the main straight. read more »

The problems affecting control of DRS and cockpit warning lights continues at Sepang. read more »

The FIA has confirmed the two DRS zones for this weekend's Petronas Malaysia Grand Prix. read more »

Two DRS zones will be in place for this year's Malaysian Grand Prix, with governing body the FIA deciding to add an extra activiation area along the back straight. read more »

A single DRS zone will again be in place for this year's Malaysian Grand Prix, with governing body the FIA deciding to retain the start-finish straight activiation point. read more »

The drivers will have to rely on trackside flags instead of in-cockpit warning lights due to a telemetry problem with the FIA's systems Down Under... read more »

Race control will be powerless to enforce DRS and warning light regulations at the Australian GP. read more »

Reliability problems with the FIA's telemetry link between race control and the cars means the drivers will be without flag warning lights in the cockpit and the FIA will... read more »

The Australian Grand Prix will again feature two DRS zones in 2013, with governing body the FIA retaining the same detection and activation points used last season. read more »

Damon Hill says he can see positive reasons for the inclusion of DRS in the F1 regulations. read more »

Red Bull Racing has become the latest Formula 1 team to run a passive DRS. read more »

Mark Webber supports the revised DRS regulations for the 2013 Formula One season, which limits its use during practice and qualifying. The FIA changed the rules in order to... read more »

Mark Webber has welcomed the adjustment to DRS regulations for the 2013 Formula 1 season, saying drivers had long felt the system's free use in practice was pointless read more »

Red Bull technical chief Adrian Newey is open to the Formula 1 champion team using a passive DRS-style device during the 2013 season, but admitted it was tough to make such a... read more »

Sauber have confirmed they will experiment with a passive drag reduction system during pre-season testing. Whilst the double-DRS system used by Mercedes last season has been... read more »

McLaren has ruled out racing a passive double DRS for the time being, because it believes bigger performance gains can be made elsewhere on the car. read more »

Lotus will run its experimental double-DRS device this season after trialling it during the final stages of last season during practice. The outfit failed to perfect the system... read more »

Lotus' technical director James Allison is of course proud of his new E21 and commented at the car's launch that the team will settle for nothing less than an... read more »

Lotus will run the passive DRS system that it trialled last season on the newly-launched E31. read more »

Formula 1 teams are facing an increasingly tough call on whether or not to pursue passive double DRS in 2013, despite rules tweaks that should theoretically boost its advantage. read more »

Lotus driver Kimi Raikkonen was happy with the decision to limit the use of DRS in the 2013 Formula One season... read more »

Kimi Raikkonen backs the decision by the FIA to limit DRS usage during the 2013 F1 season read more »

Banning the use of the moveable rear wing innovation DRS on Friday and Saturday is a good move, Kimi Raikkonen has declared. DRS was introduced in 2011 to make overtaking... read more »

The FIA, Formula 1's governing body, has ratified the restriction of DRS to designated zones for all sessions from the 2013 season onwards. According to Race Director... read more »

The World Motor Sport Council (WMSC) met on Tuesday to agree a raft of changes to the 2013 and 2014 regulations, which the FIA published on Wednesday. Next season will see... read more »