This map looks back in time.
Astronomers working on cerita lucah ustazah bilik senithe Sloan Digital Sky Survey — a decades-long project to map the universe — recently released a new 3D map of the cosmos. It encompasses 11 billion years (out of 13.8 billion) of the universe's history.
More than 100 scientists mapped the distances of over two million galaxies and quasars (supermassive black holes releasing enormous amounts of energy) to create a map of the universe, in relation to Earth.
"We are located at the center of this map," the group wrote, in reference to the map below.
"As we look out in distance, we look back in time," they add. (Here, we're seeing a "slice" through a sphere.)
The light we see from other stars and galaxies takes a long, long time to arrive at Earth (For example, it takes some 2.5 million years for light from the Andromeda Galaxy to reach us.)
The map shows different objects in space, like galaxies, at different distances from us. In each colored area designated on the map, astronomers measure the pattern of light detected from the objects — all of which are moving away from our galaxy as the universe incessantly expands. (Light from the oldest objects in the universe, for example, is stretched as these objects move farther from us, which changes the light's wavelength.)
SEE ALSO: The first, chilling images of EarthThese signatures help reveal where these objects are, in relation to one another, in the ever-evolving, expanding universe.
Tesla Model 3 update gives drivers more range for the same priceThe Nobel Peace Prize 2020 winner has been announcedApple reveals the iPhone 12 Pro and iPhone 12 Pro MaxXbox Series X and Series S: The full list of launch titles out Nov. 1013 best tweets of the week, including Skittles, a spooky aunt, and Werner HerzogTriller follows TikTok in banning QAnon conspiracy contentWhat you should know before buying the Pixel 5Trump tweets joke story about Twitter shutting down for Biden, talks about it as if it's realZoom launches new marketplace to charge for virtual eventsMe Too movement debuts digital platform for taking action Atari 2600: The Atlantis of Game Consoles Best Anker charger deal: Take 25% off the Anker MagGo wireless charging station Moon phase today explained: What the moon will look like on June 19, 2025 Raising Hell James Chance, 1953-2024 Episource data breach impacts over five million Americans The History of the Microprocessor and the Personal Computer Best pet deal: Get $30 Chewy gift card with $100 purchase The Techies Who Lunch Best TV deal: Save $250 on Toshiba 75
0.1623s , 11981.890625 kb
Copyright © 2025 Powered by 【cerita lucah ustazah bilik seni】The largest,Feature Flash