In the round-up: Nico Rosberg is not planning to race in Formula E, which Mercedes have an entry for next season.
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Rosberg 'interested' in Formula E, but not to race (Motorsport)
"'No, I don't think so,' he said at the SPOBIS summit in Germany when asked if he thought he would become involved in the championship."
Top F1 engineer lifts the veil on new cars ahead of the 2017 season (James Allen on F1)
"With a similar change coming in F1 in 2017, this could mean we see fewer overtakes but the chance for a overtaking manoeuvre going wrong could be higher."
Ferrari counting on piston innovation (Autosport)
"The degree of freedom that comes from 3D printing, allied to the speed of production, has opened up a new frontier of design development for something that was once limited to prototyping plastic parts for windtunnel models."
2016 IndyCar champion Pagenaud: I could not do a 'Rosberg' (F1i)
"To be honest, I’ve lost a bit of interest in recent years because I am not a big fan of the hybrid power units and lack of engine noise: the ‘Wow’ factor has been removed from the cars. That said, I am looking forward to seeing the 2017-spec challengers, though the noise will still be missing."
Formula 4-3-2-1 (Joe Blogs F1)
"I think we will see GP2 being transformed into Formula 2 and GP3 becoming Formula 3."
Driving the F1 Medical Car - the world’s fastest ambulance (F1)
"We had to swap cars after the first lap at Silverstone in 2015 - but I don’t think anyone noticed!"
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On this day in F1
McLaren launched their most recent race-winning car, the MP4-27, on this day five years ago: