Science

The world map is interactive, free, and on-line

World map

Utilizing 20 years of information from the Sloan Digital Sky Survey, astronomers at Johns Hopkins College have created an interactive map that permits you to scroll to the sting of the universe and see it. And on November 17, 2022, astronomers will launch this map on-line. You can even obtain it at no cost. Go from spiral galaxies to redshifted galaxies and farther again, 13.7 billion years in the past. The truth is, the symbols on the map set the bottom and colours of 200,000 galaxies.

Discover the map for your self right here.

Accessible now! 2023 EarthSky lunar calendar. A singular and delightful poster-sized calendar that exhibits the phases of the moon each night time of the yr! Make an ideal present.

Interactive world map

Cartographer Brice Ménard of Johns Hopkins College stated:

Rising up I used to be all the time impressed by photos of astronomy, stars, nebulae and galaxies, now it is time to create new photos to encourage individuals. Scientists all over the world have been investigating this data for years, resulting in hundreds of scientific papers and discoveries. However nobody has taken the time to create maps which might be stunning, scientifically correct and accessible to non-scientists. Our aim right here is to indicate everybody what life is like.

Ménard defined what you see whenever you have a look at the map:

On this map, we’re only a stone on the backside, only one pixel. And after I say we, I imply our galaxy, the Milky Approach which is made up of billions of stars and planets. We’re used to seeing astronomical photos that present a galaxy right here, a galaxy there, or a cluster of galaxies. However what this map exhibits is a very totally different scale. From this rock beneath, we will map galaxies throughout the universe, and speak in regards to the energy of science.

He provides:

I feel everybody can get one thing from this map and higher perceive our place on the earth.

Discover the map for your self right here.

Picture courtesy of B. Ménard and N. Shtarkman/ The Johns Hopkins College.

Backside line: The brand new interactive world map permits you to scroll from our place within the Milky Approach to the sting of the seen universe.

By means of Johns Hopkins College

Learn extra: The world of digital actuality has been unveiled

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