Mathematical evidence indicates that our universe is flat, but it could be infinitely big, as well. You can figure out if an ...

The universe may be vast, but researchers have multiple points of evidence that reveal its shape.

There's no shortage of round celestial objects in our universe. Planets, moons and stars all exhibit lovely spherical shapes.

Are you excited about using technology to learn, teach, and be more productive? When you apply technology to purpose you can ...

Drawing on a love for maps, ciphers, and astronomical charts, Shane Drinkwater explores the possibilities of imaginary cosmic ...

This all clashes with the common wisdom that it’s best to avoid stripes—specifically, the horizontal kind, which, like a ...

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Since launching in 2000, All Songs Considered has been NPR's flagship program for music discovery, artist interviews and conversations with friends and fellow music lovers about the really big ...

Putin Plans to Retaliate Against Ukraine’s Surprise Attack, Trump Says Vladimir Putin told President Trump he planned to retaliate against Ukraine for its drone attack. Mr. Trump did not say ...