Plug-in hybrid cars, coming within a few years, will help save gasoline
When a handheld video game runs out of juice, all you have to do is plug it in and charge it up. Within a few years, some of you might do the same thing with mom’s car.
Note: To comment, Science News subscribing members must now establish a separate login relationship with Disqus. Click the Disqus icon below, enter your e-mail and click “forgot password” to reset your password. You may also log into Disqus using Facebook, Twitter or Google.