Dying Stars Are The Building Blocks Of Future Planets -- Red Orbit
Scientists report in a new study that they have solved a long-standing mystery about how dying stars release their precious matter, compounds that are an important ingredient in the building blocks of future planets.
Their discovery was made after observing the violent ends of three ‘red giants’ having their atmospheres ripped away by super winds containing dusty grains of silica, producing massive sandstorms in space. These grains were unexpectedly large in size for stellar wind particles, measuring nearly a micrometer across, the scientists said.
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My Comment: A zero sum universe.