This is your brain on art

Military meals get the Michelin treatment

Stunning photo project explores our complex relationship with the night sky

How to make a sun map of your garden

​The best personal touches for a rustic wedding

Here's proof that stray cats know how to make their own fun

Auroras are lighting up the sky this week

Cherry blossoms paint nation's capital pink

Flowers bloom anew in fluorescent photos

Drone photographers create 'Inception'-inspired landscapes

12 breathtaking images from the Sony World Photography Awards

Which of these Smithsonian contest images do you like the best?