Adopting the Halo Formula 1 cockpit protection system has proved to be "a significant challenge" for reigning world champions Mercedes, according to technical... read more »

James Key says people will quickly get used to the Halo head protection system in 2018, with the final designs more pleasing on the eye than what was seen during its on-track... read more »

The 'halo' added to F1 cars to improve driver safety can take the weight of a double decker bus, says Mercedes technical boss James Allison. read more »

Ahead of Halo's first season, James Allison has spoken about the challenges it poses designers - especially as it needs to take the "weight of a London double... read more »

Like it or loathe it, the Halo device will be seen on all the cars this season, and in this video James Allison explains all you need to know. read more »

The halo Formula 1 cockpit protection device needs to be strong enough to withstand the weight of a London double decker bus, says Mercedes technical director James Allison read more »

Whether you like it or not, the Halo is here to stay. Technical Director James Allison explains all you need to know about the Halo ahead of the 2018 F1 season... Don't... read more »

Video: The Halo explained by Mercedes tech boss James Allison read more »

James Key is hoping that Honda's 2018 power unit will be reliable from the first lap of pre-season testing, as he reckons that will make a huge difference on Toro... read more »

Although James Key concedes no one knows until the season begins, he feels Toro Rosso could pull off a "surprise" this season with new engine partner Honda. read more »

Mercedes technical chief James Allison has labelled Lewis Hamilton's talent as "astonishing" after his first season working alongside the world champion. read more »

Toro Rosso's technical boss James Key has spoken about the challenges the team has faced in implementing the Honda engine ahead of the 2018 season. read more »

James Key believes what goes on behind closed doors at Toro Rosso is often misunderstood, with the whole car being designed in house without input from Red Bull. read more »

Toro Rosso Technical Director James Key has revealed designs needed to be altered due to the different designs of the Honda and Renault power units. read more »

Toro Rosso technical director James Key says the switch from Renault to Honda Formula 1 engines for 2018 is not straightforward because of the way the two power units are designed read more »

Among the accolades flying around this week after Lewis Hamilton clinched his fourth Formula 1 world championship, his third with Mercedes, perhaps the most significant... read more »

Mercedes' James Allison has hailed Lewis Hamilton's fourth World Championship, saying the Brit "richly deserved the spoils" read more »

James Allison was full of pride and full of praise for everyone within the Mercedes AMG Petronas Formula One Team for their work in 2017 to help clinch a fourth consecutive... read more »

James Allison believes Mercedes showed their true potential with Lewis Hamilton's win at the United States Grand Prix. read more »

Max Verstappen's Formula 1 contract extension with Red Bull raises major questions, for the Dutchman, the team, and current team-mate Daniel Ricciardo read more »

Mercedes may be on the verge of securing both F1 titles, but there is no letting up in the development race according to technical chief James Allison. read more »

Toro Rosso technical director James Key says the Formula 1 team's new partnership with Honda gives it a "release" to achieve its ambitions in grand prix racing read more »

Mercedes technical chief James Allison believes the steps taken to master the team's erratic W08 this season will help deliver a much stronger overall package for 2018.... read more »

Niki Lauda shares his memories of befriending and competing against James Hunt in Formula 1, during an interview with Graham Bensinger. read more »

Mercedes technical director James Allison says working with Lewis Hamilton has been one of the best things about switching to the reigning world champions earlier this year.... read more »