Readers like you keep news free for everyone.
More than 5,000 readers have already pitched in to keep free access to The Journal.
For the price of one cup of coffee each week you can help keep paywalls away.
Readers like you keep news free for everyone.
More than 5,000 readers have already pitched in to keep free access to The Journal.
For the price of one cup of coffee each week you can help keep paywalls away.
The Solar Impulse 2 is expected to take 25 days to fly the mammoth journey.
A 13-year-old project, privately funded in Switzerland, has seen a plane flying across America – by day AND by night.
Powered entirely by the sun, the plane can fly by day or night but it will never be able to carry passengers.