Were all continents once snuggled together in a mammoth land mass surrounded by a single shimmering sea? Did the continents begin to drift apart some 200 million years ago? Some scientists believe so, ...

I've come across some breathtaking places while traveling to all seven continents.Alex Schnee I've traveled to all seven continents and have seen some unbelievably gorgeous places. I'll never forget ...

Every continent holds the memory of an extinct bird that once ruled its skies or forests. From Antarctica’s prehistoric ...