Nico Rosberg says a better race start is vital if he's to break the run of victories racked up by Mercedes team-mate Lewis Hamilton in Monaco next week. read more »

The Mercedes-AMG team remained in Spain after their dominant 1-2 finish on Sunday to complete two days of testing, with Lewis Hamilton running on Tuesday and Nico Rosberg on... read more »

Nico takes you on a guided tour of the Mercedes F1 Team simulator at the team's base in Brackley, UK read more »

Nico Rosberg revealed running the 'megaphone' exhaust tailpipe during testing "didn't change anything" with regards to the sound of his W05... read more »

Nico Rosberg was the first to trial a megaphone exhaust system on a current Formula One car in a trial to increase the noise generated by the hybrid 1.6l turbo engines. read more »

The prototype 'megaphone' exhaust tailpipe tried by Mercedes in Formula 1 testing at Barcelona made no difference to the 2014 car sound, reckons Nico Rosberg read more »

Nico Rosberg says the new trumpet exhaust his Mercedes team tried at testing in Barcelona on Wednesday was a failure. read more »

Mercedes driver Nico Rosberg says that alterations to the exhaust of the W05 Hybrid in a bid to increase the noise levels were not successful during the in-season test at the... read more »

Pastor Maldonado concluded the two day Barcelona test on top for Lotus, setting a best time towards the end of the day while running on the super soft tyre. Nico Rosberg, who... read more »

According to Nico Rosberg, Mercedes much trumpeted solution to the noise problem with F1 2014 didn't work. read more »

Nico Rosberg says Formula One needs to go back to the drawing board if it wants to make the cars louder this year, after a trial exhaust system failed to produce the desired... read more »

Nico Rosberg says his feeling with the brakes is currently a weakness following the second in-season test of 2014 at the Circuit de Barcelona-Catalunya in Spain. Rosberg was... read more »

Formula 1 must look at alternative solutions to increase the volume after Nico Rosberg said the trialled 'megaphone' exhaust failed to make the cars any louder.... read more »

Nico Rosberg says Mercedes remains committed to enhancing the spectacle of F1, despite its 'megaphone exhaust' making little discernible difference. read more »

Pastor Maldonado set the fastest time on the second day of testing at Barcelona, using super-soft tyres to top the timesheets ahead of Mercedes' Nico Rosberg read more »

Pastor Maldonado enjoyed a successful day of testing for Lotus on Wednesday to go quickest with a lap of 1:24.871. The Venezuelan also completed 102 laps. It was a dry start to... read more »

Pastor Maldonado topped the timesheets as the post-Spanish Grand Prix test came to an end on Wednesday. The Lotus driver's 1:24.871 on Super Softs put him comfortably... read more »

Pastor Maldonado set the quickest time on the second day of testing at the Circuit de Barcelona-Catalunya in Spain. The Venezuelan set a time of 1:24.871 during the last hour... read more »

Toto Wolff believes it is up to Mercedes to ensure fans are entertained, even if the only competition in 2014 is between Lewis Hamilton and Nico Rosberg... read more »

Mercedes began testing a new 'megaphone' exhaust during the second day of the post-Spanish Grand Prix test in Barcelona. The outfit reacted to a backlash from fans... read more »

Pastor Maldonado set the quickest time as Formula 1 testing continued on Wednesday morning at the Circuit de Barcelona-Catalunya in Spain. The Venezuelan driver set a series of... read more »

The Sahara Force India team had a difficult race weekend at the Circuit de Catalunya, but both Sergio Perez and Nico Hulkenberg managed to salvage points finishes when the car... read more »

Mercedes has trialled a 'megaphone' exhaust across the first couple of hours of the second day of testing in Spain. The team fitted a 'megaphone' to the... read more »

Nico Rosberg reckons the opposition and particularly Red Bull will be a lot closer to Mercedes in the Monaco Grand Prix next week. read more »

Part of Lewis Hamilton's testing programme at Barcelona on Tuesday was focused on solving a clutch issue team-mate Nico Rosberg has been struggling with at the start of... read more »