This Snapshot of Coastal Processes in Australia is Lovely and Surreal

This striking image isn't a piece of watercolour abstract art. It's an estuary in Western Australia and a gorgeous example of utility of data beyond the visible spectrum. By combining wavelengths from deep blue through infrared, this Landsat image can be used to asses coastal processes and vegetative health. » 7/11/14 1:50pm 7/11/14 1:50pm

The longest continual satellite scroll of Earth you will ever see

Get ready to take a trip. Your 6,000 mile (9,000 km) long journey will start in Russia and extend down to the northern tip of South Africa — and you'll see it all from a height of 438 miles (705 km). » 5/21/13 7:20am 5/21/13 7:20am

Time-lapse satellite images show how Earth has changed over 28 years

Chances are, this is how you will be spending the rest of your day. Google Earth Engine is an incredible satellite tour through the recent history of our planet, showing year-by-year images from 1984-2012. Watch as cities expand, glaciers retreat, and seas vanish in a matter of decades. » 5/11/13 9:00am 5/11/13 9:00am

Witness decades of urban growth as photographed from space

In 2008, for the first time in history, as many humans were living in cities as in rural areas. Over the decades, many cities have swelled to accomodate the growing human population as well as the growing trend toward urbanism. These are changes so extreme that they can be seen from space. » 7/28/12 9:30am 7/28/12 9:30am

The Most Astonishingly Beautiful Pictures of Earth from Space

We've seen some absolutely stunning images of our planet from space before — but now, NASA and a slew of Facebook members have definitively chosen the best of all time. » 7/25/12 2:57pm 7/25/12 2:57pm

The Ten Most Important Satellites Orbiting Earth Now

Today, a satellite was involved in your life. Whether you checked a weather report, watched SportsCenter or looked for your mom's house on Google Maps, you did something that would have been impossible without an automated spacecraft orbiting hundreds of miles above your head. But how many of these satellites do you… » 5/19/08 8:00am 5/19/08 8:00am