Please create an account to participate in the Slashdot moderation system


Forgot your password?
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. Check out the new SourceForge HTML5 Internet speed test! ×

Submission + - Google Street map of 1800s/1900s New York City (

schwit1 writes: New York City has a long and sprawling history, but looking at the city today, it’s hard to tell what it looked like in the past. Luckily, an enterprising coder has solved that problem by creating a Google Street View map for New York City for the late 1800s and early 1900s.

Developer Dan Vanderkam collaborated with the New York Public Library to plot all the old photos from the Photographic Views of New York City, 1870s-1970s collection on an interactive map.

The project, called OldNYC, lets you browse 19th-century New York as easily as you would click around on Google Maps. The collection contains over 80,000 original photographs.

Submission + - Jupiter, Uranus and Neptune all have impressive ring systems, too

StartsWithABang writes: We typically think of Saturn as our Solar System’s ringed world, thanks to its huge, glorious rings spanning nearly three times the diameter of the planet from tip-to-tip. But the other three gas giant worlds have their own impressive ring systems, with Jupiter, Uranus and Neptune boasting four, thirteen and five rings, respectively. While Neptune and Jupiter’s rings are exclusively created and shepherded by their inner, tiny moons, Uranus has a system somewhere in between those worlds and Saturn’s, having been discovered from the ground years before the Voyager spacecraft ever arrived.

Slashdot Top Deals

Real wealth can only increase. -- R. Buckminster Fuller