Wednesday , December 8 2021

NASA rocket to a liquid atmosphere Earth image


NASA is expected to launch a rocket sound to take a closer look at how the Earth's atmosphere disclosing slowly in space.

Understanding escape atmospheric Earth has applications across the Universe – to provide what planet & # 39; away can be habitable, to seize together as Mars became deserted landscape and exposed today, the spatial agency states said.

The VISIONS 2, brief mission to Ion Issue & # 39; & # 39 Viżjar through; Sensing Neutral Atom 2, is scheduled to launch no earlier than 4 & # 39; December.

Rocket Sounders make short flights aimed at space before falling & # 39; back to Earth a few minutes later.

The sound of the rockets are unique among scientific spacecraft for their superior dexterity.

May be the loading f & # 39; remote locations, which are aimed and fired at & # 39; events & # 39; short life – like formation in & # 39; blow aurora borealis – f & # 39; notice & # 39; moment.

The aurora borealis is & # 39; strong interest in Vision 2 players, but not only for the other shot.

The aurora games are key drivers in the atmospheric escape process, where the planets, including the Earth, gradually remove their atmosphere into space.

"The World is losing weight", said Thomas Moore, of NASA space physical.

"There was enough comments to know that anywhere from one hundred to several hundred & # 39; & # 39 tons, atmosphere going for daily space", said Moore.

Moore estimates that b & # 39; that rate, the Earth will keep its atmosphere for a billion years or so.

Scientists have long thought that oxygen, which weighs in & # 39; 16 times the mass of & # 39; hydrogen, was too heavy to escape Earth gravity.

However, the space near the Earth turns much oxygen carried by the World from anyone expected.

The aurora are formed when energetic electrons, accelerated in electric spaces and magnetic in space near Earth, sharp eċitaw atmospheric gases, emitting bright hues & # 39; red, green and yellow so as to relax back to state & # 39; lower power.

These electrons also create waterfall indixxiplinari & # 39; noises in the process, including driving & # 39; electrical currents that heat the atmosphere & # 39; on a splotchy patches.

F & # 39; some cases, that is enough to heat the atoms & # 39; lost oxygen to have enough energy to escape.

Vision 1, the forerunner of the current mission, launched from Poker Flat Research Range in Alaska in 2013, where studied issue & # 39; oxygen from aurora forming on the side of the night of the World, part of the planet is temporarily designated the Sun.

the team will travel to Svalbard – a remote archipelago of Norway's northern coast where you & # 39; finding the aurora of & # 39 for VISIONS 2 mission; front.

Vision 2 is the first nine & # 39; sound rockets are launched during the 14 coming months as part of the Grand Challenge Initiative, an international collaboration to explore the unusual gateway between Earth and space.

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