For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come with terrifying consequences. This video explores NASA’s Voyager missions, ...

A wraparound deck lets you dine while surrounded by nature on all sides. It’s like having a fancy picnic in the forest without any of the usual hassles. The treehouse section becomes especially ...

Fifty-five years ago today, one of the greatest singers of all time was found dead and tragically died too young. Even today, ...

A look at the idea of searching for signs of pollution beyond Earth.