Science

The New World Map reveals the vastness of the whole Cosmos with precision and sweetness.

Brice Ménard (left) and Nikita Shtarkman study the seen world map. Credit score: Will Kirk / Johns Hopkins College

The map reveals the extent of the world, from the[{” attribute=””>Milky Way to ‘the edge of what can be seen.’

A new map of the universe displays the span of the entire known cosmos for the first time with pinpoint

Compiled from data mined over two decades by the Sloan Digital Sky Survey, the map was created by astronomers from Johns Hopkins University. It allows the public to experience data previously only accessible to scientists.

The interactive map depicts the actual position and real colors of 200,000 galaxies. It is available online, where it can also be downloaded for free.


A brand new map of the world reveals for the primary time the extent of the identified world with precision and sweetness. Credit score: Johns Hopkins College

“Rising up I used to be at all times impressed by footage of astronomy, stars, nebulae, and galaxies, and now it is time to create new sorts of images to encourage individuals,” says map maker Brice Ménard, a professor at Johns Hopkins. “Astrophysicists around the globe have been analyzing this information for years, resulting in hundreds of scientific papers and discoveries. However nobody has taken the time to create a map that’s stunning and proper in science, non-scientists can do it. Our purpose right here is to point out everybody what the world is like.”

The Sloan Digital Sky Survey is a pioneering effort to seize the night time sky by means of a telescope in New Mexico. Evening after night time for years, the telescope was aimed toward completely different areas to seize this uncommon panorama.

The map displays a portion of the universe, containing about 200,000 galaxies—every dot on the map is a galaxy, every containing billions of stars and planets. The Milky Method is one among these dots, on the very backside of the map. Ménard assembled the map with the assistance of former Johns Hopkins laptop science pupil Nikita Shtarkman.

Map of the World View

Created by Johns Hopkins College astronomers and information mined over 20 years by the Sloan Digital Sky Survey, the map permits viewers to view information that solely scientists can entry. entry. Credit score: Johns Hopkins College

The map could be very colourful due to the vastness of the world. Due to this, the additional away an object is, the redder it seems. The primary flash of radiation occurred shortly after the[{” attribute=””>Big Bang, 13.7 billion years ago is revealed at the top of the map.

“In this map, we are just a speck at the very bottom, just one pixel. And when I say we, I mean our galaxy, the Milky Way which has billions of stars and planets,” Ménard says. “We are used to seeing astronomical pictures showing one galaxy here, one galaxy there or perhaps a group of galaxies. But what this map shows is a very, very different scale.”

Ménard hopes people will experience both the map’s undeniable beauty and its awe-inspiring sweep of scale.

“From this speck at the bottom,” he says, “we are able to map out galaxies across the entire universe, and that says something about the power of science.”

About the author

admin

Leave a Comment