Q&A

Do space tornadoes make stars?

Do space tornadoes make stars?

Light-years in length, this cosmic tornado is actually a powerful jet cataloged as HH (Herbig-Haro) 49/50. Though such energetic outflows are well known to be associated with the formation of young stars, the exact cause of the spiraling structures apparent in this case is still mysterious.

How is a star born in space?

A star is born when atoms of light elements are squeezed under enough pressure for their nuclei to undergo fusion. All stars are the result of a balance of forces: the force of gravity compresses atoms in interstellar gas until the fusion reactions begin.

How did stars come into existence?

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Stars form from an accumulation of gas and dust, which collapses due to gravity and starts to form stars. The process of star formation takes around a million years from the time the initial gas cloud starts to collapse until the star is created and shines like the Sun. Without this dust and gas, stars would not form.

What is the solar tornado?

Compared to tornadoes on Earth, which are formed from intense winds and are very mobile, solar tornadoes are composed of magnetized gas that appear to be rooted deep in the solar surface, therefore remaining in a fixed place, the researchers said.

Can you see a tornado from an airplane?

The atmosphere on the plane is electric. Even for a crew that flies through the eye-wall of hurricanes and has done eight flights chasing mesocyclones this season, actually seeing a tornado touch ground from the air is a rare experience.

What is a magnetic tornado?

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The tornadoes are corkscrew-shaped bundles of twisted magnetic fields and plasma. The tornadoes are technically known as “flux transfer events” (twisted lines) when they form at the magnetopause and “plasmoids” (yellow areas) when they form in the long magnetic “tail” extending from the night-side of Mercury.

Are there tornadoes in space?

There are no tornados in space. Well, on planets of course, and perhaps in some very, very dense gas clouds, but the latter would look nothing like you are used to.

What is a star that causes a tornado?

Stars are created by supernovas (or supernovae, to use the grammatically correct term). I wouldn’t call a supernova a tornado in space, because a tornado moves in one direction, and causes destruction only in that direction.

How are stars born in space?

Stars are formed when a gas cloud collapses. As it collapses, any spin it might have is increased as matter falls in, so it forms a whirling disk, which later condenses into a central star and surrounding planets. So before the star is “born”, it is a whirling disk in space – flat, not tall like a tornado.

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Did NASA’s GOES-EAST satellite show tornadoes in April 2014?

NASA has just released an animation of visible and infrared satellite data from NOAA’s GOES-East satellite that shows the development and movement of the weather system that spawned tornadoes affecting seven central and southern U.S. states on April 27-28, 2014.