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Tech & Science Scientists just launched a balloon in Antarctica that will study distant stars

10:55  03 january  2019
10:55  03 january  2019 Source:   bgr.com

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Scientists regularly study the ice loss of Antarctica as a potential indicator of how global warming is affecting sea levels both now and into the future, but it seems in this particular case the Earth is playing games Scientists just launched a balloon in Antarctica that will study distant stars .

Once launched , each balloon travels in a wide circle around the South Pole for up to three weeks, so that a A NASA spacecraft is hurtling toward a historic New Year's Day flyby of the most distant planetary Similar from the Web. Scientists just launched a balloon in Antarctica that will study .

Scientists just launched a balloon in Antarctica that will study distant stars© Provided by Penske Media Corporation balloon

We’re all pretty familiar with spacecraft like the Hubble telescope giving us lovely glimpses of distant stars, but you don’t have to strap a telescope to a rocket in order to put it in the right position to capture far-off objects in space.

In a new project from Washington University, researchers have sent a helium balloon high above Antarctica that is equipped with a powerful telescope. The telescope, called X-Calibur, slowly traveled up to an incredible height of 130,000 feet, which just happens to be a great place to peer deep into the heavens.

At 130,000 feet the balloon sits far above where any commercial aircraft would dare travel, and because it will have bypassed 99 percent of Earth’s atmosphere it’ll get a clear view of space. This allows the telescope to study distant stars more efficiently than would be possible with similar telescope technology based on the ground.

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A huge lake buried thousands of feet underneath Antarctica ’s ice is about to yield its secrets, after scientists drilled through the ice to reach it. Scientists just launched a balloon in Antarctica that will study distant stars .

We're all pretty familiar with spacecraft like the Hubble telescope giving us lovely glimpses of distant stars , but you don't have to strap a telescope to a rocket in order to put The former Google X project is now its own Alphabet company, and just signed its first commercial agreement with Telkom Kenya.

“Our prime observation target will be Vela X-1, a neutron star in binary orbit with a supergiant star,” Professor Henric Krawczynski said in a statement. “The results from these different observatories will be combined to constrain the physical conditions close to the neutron star, and thus to use Vela X-1 as a laboratory to test the behavior of matter and magnetic fields in truly extreme conditions.”

There are lots of benefits to using a balloon to send a telescope to incredible heights as opposed to firing a space-based telescope into orbit with a rocket. The cost savings is obviously huge but, compared to an orbiting telescope, the X-Calibur won’t have nearly as long to study its target. In fact, The balloon will only keep the observatory aloft for a little over a week, so time is of the essence.

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The Mystery of Antarctica ’s Missing Meteorites: Scientists just launched a balloon in Antarctica 14:52 27 february 2019 Source: theatlantic.com. Scientists just launched a balloon in We're all pretty familiar with spacecraft like the Hubble telescope giving us lovely glimpses of distant stars , but

09:30 27 february 2019 Source: cnet.com. Scientists just launched a balloon in Antarctica that We're all pretty familiar with spacecraft like the Hubble telescope giving us lovely glimpses of distant stars , but you Elon Musk's new satellite megaconstellation will make it harder to study the sky with

The research should tell us a lot about what makes neutron stars tick, potentially breaking new ground in the study of the volatile stars.

Light from dawn of time discovered.
An extremely distant quasar has been discovered, one that astronomers say emits light from the dawn of time, a new study suggests. Quasars are huge, incredibly bright celestial objects located in the center of galaxies. This newly discovered quasar is located extremely far back in time and space, when the very first light emerged from the Big Bang. “This is one of the first sources to shine as the universe emerged from the cosmic dark ages,” said Jinyi Yang of the University of Arizona, a member of the discovery team.

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