12 April 2016. In an unprecedented boost for interstellar travel, the russian billionaire Yuri Milner and the world’s most famous cosmologist Stephen Hawking have announced $100m (£70m) for research into a 20-year voyage to the nearest stars, at one fifth of the speed of light.

THE GUARDIAN

https://www.theguardian.com/science/2016/apr/12/stephen-hawking-star-voyage

You can post comments after registration