While the Antarctic environment may be appropriate for science experiments, it is not so friendly to the scientists. But because the balloons are untethered and the winds can blow them off course, using them allows for only one day of observation. Other scientists have tried to avoid water vapor by sending telescopes above the clouds in balloons. Without the vapor to interfere, data can thus be collected throughout the team's 10-week stay, Professor Peterson said. Water vapor emits millimeter waves similar to the cosmic background radiation. Barth Netterfield, a graduate student in physics from Surrey, British Columbia, who has built the computer hardware that will analyze the data that the team collects.Īntarctica, the coldest, windiest, highest and driest continent in the world, provides an ideal setting for the experiment because the air there has very little water vapor to interfere with the observations. "It's like looking at a white wall where everything seems just as bright, but this telescope is designed to discover the differences in brightness," said C. He had traveled to Antarctica on a similar quest three years ago but, because of equipment malfunctions, failed to collect usable data. "What we're looking for are the primordial seeds of structure in the universe," he said. Professor Peterson is trying to determine how matter might have organized into visible forms. The universe later developed structure in the form of stars, galaxies and clusters of galaxies. Peterson, who left for the Amundsen-Scott South Pole Station on Friday with the four students and an engineer, said he would use an ultrasensitive telescope he designed to look for unevenness in radiation that was presumably given off during the Big Bang billions of years ago.Īccording to the Big Bang theory, the universe began with an explosion that distributed matter smoothly and evenly throughout space. You’re satisfied, press “set as wallpaper.” 8.A Princeton University physics professor and four of his students will spend the next 10 weeks in Antarctica studying the origins of structure in the universe. You’ll then be able to move the image to how you like. You’ll then be prompted to select whether you want to set the image as the background of
Right corner, click the menu button (three vertical dots). The first image you see here should be the image you downloaded. Open your gallery/photos app and click on the “download” folder.ģ.
A cosmic view download#
Search for a wallpaper you like on and download it clicking on the blueĭownload button below the wallpaper. Navigate back to your home screen and take a look at your new wallpaper. Whether you want this image to be set as the background of your lock screen, home screen or both. Here you can arrange the picture how you want it, then tap “set.” 8. (the one that looks like a box with an arrow coming out of it). Navigate to the “Photos” app and find the image you want as your background. Tap on an image and hold on a few seconds. Find an image you like on and click on the blue download button Exit back to your desktop and see what it looks like! iPhone/iPad 1. Here you’ll want to select your own, so you’ll select the location your new imageĭownloaded. This order, click Apple Menu > System Preferences > Desktop & Screen Saver > Desktop 3. Download your favourite wallpaper clicking on the blue download button below the
A cosmic view mac#
The folder and click “Set as desktop background.” 6.Enjoy your new wallpaper! Mac 1. That image on your computer (it will probably be in your “downloads” folder) 5.Right-click the image in That part for you.) 3.Click the button, and you’ll notice the image save to your browser. That says “Free Download.” Just below that text is your screen’s resolution (don’t worry, we calculated First, find the perfect wallpaper for your PC.