The Mechanics of Earth's Spin Earth rotates once in about 24 hours with respect to the Sun, but once every 23 hours, 56 ...

Over the past week we've witnessed the many political discussions that go with the territory of a COP—or, more verbosely, the ...

LONDON — Find a globe in your local library or classroom and try this: Close the eyes, spin it and drop a finger randomly on its curved, glossy surface. You’re likely to pinpoint a spot in the water, ...

In Billings, Montana and other cities across the central and northern Plains, temperatures are forecast to soar above 100 degrees Fahrenheit this week. In England, the source of the Thames River has ...

You don’t have to believe in anything to be in awe. And you might not think a giant globe hanging in a church would leave you in deep contemplation. But the Terra Exhibit currently installed ...