News tagged with perpetual motion

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Beyond NYC: Other places adapting to climate, too

From Bangkok to Miami, cities and coastal areas across the globe are already building or planning defenses to protect millions of people and key infrastructure from more powerful storm surges and other effects ...

Jun 16, 2013
5 / 5 (7) 10

Creating time crystals with a rotating ion ring

(Phys.org) —There has been a lot of talk recently about the possibility of building what has come to be known as a time crystal. In February 2012, Frank Wilczek originally proposed the idea that under certain conditions, physical structure ...

May 03, 2013 report
4.6 / 5 (24) 31 | with audio podcast

New insights on how spiral galaxies get their arms

(Phys.org) —Spiral galaxies are some of the most beautiful and photogenic residents of the universe. Our own Milky Way is a spiral. Our solar system and Earth reside somewhere near one of its filamentous ...

Apr 02, 2013
4.3 / 5 (10) 52 | with audio podcast

List of search results for perpetual motion