These early skateboards consisted of simple wooden planks with roler skate wheels bolted on. After urethane wheels and purpose-built boards emerged in the mid-’60s, the sport/activity surged in ...

Old San Juan has tons of visually amazing spots for tourists. Here is our pick of the best Airbnbs in Old San Juan to book in ...

Meet 33 innovative leaders who are using their voices and talents to tackle the planet’s most pressing issues. For decades, the Congo Basin was largely invisible to climate science. Now, a new ...