Embark on an aerial journey over some of the world's most wild and untamed places. This mesmerizing drone footage captures ...

What do biomes, sunsets, eagles, and pedestrian signs have in common? They have all been tracked and laid out in the most ...

When the air is partly ionized, freely moving electrons slightly slow down the radio signals travelling to Earth from GPS and ...

Even from space, you wouldn’t detect something important about Earth’s shape: It’s not perfectly round. It’s actually a slightly oblate spheroid, or an ellipsoid. This means it is a little bit wider ...

It is opening day of deer season in Northeastern Oregon. A cabin neighbor and his cohorts recently returned from an all-day ...

When the First World War broke out, Crozier enlisted with the Australian ... In March 1916, Crozier arrived in Marseilles, France where he was attached to the 1st ANZAC Corps Topographical Section.

At the time, this was a new World War II technology developed ... the U.S. government didn’t allow topographic seafloor maps to be published for fear that Soviet submarines could use them.

Researchers provided high-resolution topographic maps of the waterbed, original search areas and equipment to help the film crew search again, this time expanding their search area in case the ...