The ripples suggest that the lake was free of ice at one point.

In the eastern reaches of Java, Indonesia, the Kawah Ijen volcano stuns the world with a spectacle of neon-blue flames ...

Scientists in Chile are proving that even in the driest desert, water can be captured from the air. By setting up mesh ...

Yeti launched two new colors just in time for spring. Shop the brand’s coolers, water bottles, and more in Big Sky Blue and ...

Welcome back to the Money blog. We've kicked off the week by exploring what it's like to be a teacher - and it's not all lovely long holidays. Elsewhere, a quarter of employers say they're planning to ...

“Water is essential to life, so blue is often associated with ... and soar up toward the bright blue sky, she shares. “Brighter blues can help you get motivated and moving,” she adds. Got a case of ...

Traditionally, blue is associated with masculinity and pink is associated with femininity. Blue may represent boyhood or be ...