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Earth in Space

Earth in Space

Don’t Miss the Supermoon!

On November 14-15, 2016 we'll experience a "Super Moon." A full moon that is bigger and brighter than usual because the moon will actually be about 400,000 kilometers closer to Earth than normal. The last Super Moon occurred in 1948 and you'll have to wait until 2034 for the next one. So, take your children outside tonight so they can experience their first Super Moon! For more information about the phenomenon, go here.
Cheryl Taylor
November 14, 2016
Earth in SpaceGeology

Take the Pluto Survey!

We all remember learning the nine planets of the solar system when we were in school. And just like that, there were only eight! Poor Pluto! In 2006 the IAU (International Astronomical Union) demoted Pluto to nothing more than a "dwarf planet" when another rocky body, similar to Pluto, was discovered beyond Neptune. But, on September 18 Harvard University hosted a debate about the controversial classification of Pluto and it seems quite a case was…
Cheryl Taylor
October 4, 2014
Earth in SpaceGeology

How much would you weigh on different planets?

What is weight? Your weight would be very different if you lived on another planet. Assuming your size didn’t change, why would your weight change? To understand this, you have to know what the term “weight” really means. A term that’s often confused with weight is “mass.” Mass is the amount of matter (stuff) that something is made of. Your mass wouldn’t change no matter what planet you happened to be standing on. But “weight”…
Cheryl Taylor
March 17, 2014
Earth in SpaceGeology

How old are you on a different planet?

What is a year? We measure age in years. A year is a unit of time equal to the number of days it takes the planet to travel all the way around the Sun and return to its same location along its orbit. Earth takes 365.25 days to make a trip around the sun, so our calendar year is usually 365 days. Once every four years, one day is added to the calendar at the…
Cheryl Taylor
March 17, 2014