Solar Sails
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The Guardian - World
Green roofs and solar chimneys are here – experts say it’s time to use them
Builders already have the tools needed to build cooler homes for an increasingly hotter world. The US sweltered under record-breaking heat this year, with new research suggesting that air ...7 hours ago -
Wired - Tech
Solar Sails and Comet Tails: How Sunlight Pushes Stuff Around
It seems crazy, but light actually exerts a physical force on objects. It could power a new generation of spacecraft for deep-space missions.7 hours ago -
CBS News - Top stories
Video shows rescue of man, dog sailing during Hurricane Helene
Video shows a Coast Guard member descending into the choppy ocean from a helicopter to reach the man and dog.7 hours ago -
BBC News - Top stories
Could cruise ship stuck in Belfast for five months finally be about to set sail?
The Villa Vie Residences cruise ship should have left four months ago but has been held up by repairs.15 hours ago