Thread: Ongoing important Science news thread
View Single Post
Old 02-23-2017, 10:00 AM   #2982
David Struch
First Line Centre
 
David Struch's Avatar
 
Join Date: Jul 2011
Exp:
Default
Quote:
Originally Posted by polak View Post
Starshot would get to roughly 20% speed of light.
180 years.
David Struch is offline   Reply With Quote