First steps taken toward developing interstellar lightsails - Phys.org

  • California Institute of Technology |
  • Technology |
  • Phys.Org |
  • 02-01-2025 |
  • 35

The idea of traveling through interstellar space using spacecraft propelled by ultrathin sails may sound like the stuff of sci-fi novels. But in fact, a program started in 2016 by Stephen Hawking and…

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