world record
Swiss solar boat finishes historic world tour
<p>Super-yacht PlanetSolar, brainchild of a Swiss eco-adventurer, has completed the first ever round-the-world trip to be powered entirely by the sun's rays.</p>
<p>Super-yacht PlanetSolar, brainchild of a Swiss eco-adventurer, has completed the first ever round-the-world trip to be powered entirely by the sun's rays.</p>