Great Britain has a wide and wonderful selection of long-distance walks — from Welsh seaside paths that circumnavigate entire ...

His inspiration for "The Afterlife Project" came in conversation with an astrophysicist who calculated a plausible path for time travel.

A study puts the spotlight on Texas as the leading U.S. state by far for flood-related deaths, with more than 1,000 of them ...

National Geographic-Lindblad Expeditions held a christening ceremony for their new ships, National Geographic Delfina and ...

Pesticides, habitat loss, and light pollution are threatening firefly populations worldwide, but even in urban areas, some ...

Carolyn Mackler reflects on her new middle grade novel, 'Right Back at You,' and her pen-pal program that connects children ...

Catastrophic floods can be difficult to prepare for. Sometimes evacuation is the right call, but if it's too late the best bet is to find higher ground nearby. The stakes can be high, because a flash ...

Prepare to have your mind blown by the most jaw-dropping, bizarre, and out-of-this-world geography facts that will completely change the way you view our planet. From hidden continents to lakes that ...

Steep hills, shallow soils and a fault zone have made Hill Country, also called "flash flood alley," one of the state's most ...

The moon and Saturn will be visible to the naked eye that morning, but skywatchers will need a telescope to see the “far ...

While many travelers still chase Machu Picchu, a new breed of operator is betting on Peru's untouched landscapes doing the ...

A new book explores the science behind why we as humans have often sought to push beyond our current boundaries into the ...