This dazzling combo of a gold mandala stencil and starburst Dutch pour will blow your mind. #MandalaArt #DutchPouring ...

Ever looked up and spotted a glowing ring around the sun, or what seemed like a second sun hanging in the sky? From shimmering halos and sun dogs to ghostly Brocken specters and wave-like Helmholtz ...

Finals Week was coming! — exams to take (perhaps all-night cramming sessions, too), and assigned papers to submit to teachers ...