MIT study blames automotive emissions, more than power generation, for air pollution-related deaths.
In addition to a new hydrogen fuel-cell model coming next year, Honda outlines its plans for new battery and hybrid cars by 2018.
If the two black holes meet, they could release as much energy as 100 million supernova explosions as they shatter their galaxy, a new study finds.
The famous Horsehead Nebula has been literally seen in an entirely different light, as NASA's Spitzer captures it in infrared.
CNET's judges weighed in on the best cars we drove this year, picking the most advanced from an impressive field. In addition, check out the Car Tech 10, our awards for a variety of achievements in the automotive industry.
We've driven them, given them voice commands, listened to their stereos, and followed their route guidance suggestions. Now it's time to find the best tech car of 2014.
My personal car of tomorrow looks like a 1964 Shelby with hydrogen fuel cells, airless tires, self-driving tech and an exterior grown from seed.
Audi showed off a new development vehicle at the Los Angeles Auto Show, a fuel cell-battery hybrid car called the A7 h-tron.
The world needs a lot more hydrogen refuelling stations before a fuel-cell car makes practical sense, but when the world is ready, Volkswagen has not one but two cars primed for production.
Toyota announced the production version of its Mirai fuel-cell car today, ahead of the Los Angeles Auto Show, adding momentum to previously slow fuel-cell car development.