While a true cat-eye manicure requires gel polish and UV light to cure the design, there are plenty of traditional nail ...
StarTalk on MSN
How does a compass find true direction?
This video explains how compasses use Earth’s magnetic field to point north, breaking down the science behind one of humanity’s oldest and most reliable navigation tools.
Discover three clever life hacks using everyday objects in this easy DIY tutorial. Learn how to create a flexible lid for ...
Smithsonian Magazine on MSN
Astronomers Find an Odd Space Cloud, Like a Galaxy Without Stars, That Could Shed Light on the Secrets of Dark Matter
Named “Cloud-9,” the discovery is a new type of celestial object known as a RELHIC, making it unlike anything scientists have ...
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