We need tiny spaceships. Lots of 'em.
When you're traveling this fast, every little speck counts
Breakthrough Starshot, but for romantics
The enormously ambitious mission faces a few challenges
Before Breakthrough Starshot goes interstellar, let's test the laser sails
Here's what the astrophysicist says about the future of space exploration
It could be 20 or 30 years until we can build a laser big enough
Going to Alpha Centauri "within a generation"
The star system is 25 trillion miles away
Now, the KickSat may power Yuri Milner’s $100 million Breakthrough Starshot Project
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