Google Earth is zooming out to show us how the world is changing over time — a glacier retreating, a coastline eroding, or a housing development building up in the desert.
On Thursday, Google’s 3D mapping tool available on desktop or mobile app added a fourth dimension: time. With Timelapse videos you can see 24 million satellite photos from the past 37 years stitched together to show a different perspective of the world.
Some Timelapse videos include the Cape Cod coast moving southward or the Columbia Glacier in Alaska retreating over the years. Others show farms developing in Saudi Arabia or suburban sprawl taking over the Las Vegas desert.
