About 30 miles southwest of Reykjavik, the Blue Lagoon is Iceland's most popular tourist attraction. This geothermal spa welcomes more than 700,000 annual visitors. For a little perspective ...

Travelers recommend this central Port Antonio lagoon for its breathtaking water and surrounding gardens. Like its name suggests, the Blue Lagoon is a vibrant cobalt color that's worth snapping a ...

Emily Wahls is the Chief Meteorologist at FOX 32 Chicago. She joined the WFLD team in September 2021. Before coming to Chicago, Emily worked as the chief meteorologist for WILX in Lansing, Michigan.

Emily Feng is an international correspondent for NPR covering China, Taiwan and beyond. Feng joined NPR in 2019. She travels to big cities and small villages to report on social trends as well as ...

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?