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2024-12-22 22:43:07 来源:狗尾貂續網作者:探索 点击:399次

When a star is born, a chaotic light show ensues.

NASA's long-lived Hubble Space Telescope captured vivid bright clumps moving through the cosmos at some 1,000 light years from Earth. The space agency called these objects clear "smoking gun" evidence of a newly formed star -- as new stars blast colossal amounts of energy-rich matter into space, known as plasma.

Seen as the vivid blue, ephemeral clumps in the top center of the new image below, these are telltale signs of an energy-rich gas, or plasma, colliding with a huge collection of dust and gas in deep space.

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As NASA says, these blue masses are transient creations in the cosmos, as "they disappear into nothingness within a few tens of thousands of years."

Mashable ImageBright lights inside a nebula.Credit: ESA/Hubble/NASA/K. Stapelfeldt

These blue clumps are traveling at 150,000 mph toward the upper left direction (from our view, anyhow). In total, there are five of these ghostly clumps, hurtling through space.

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NASA doesn't identify the new star itself, called SVS 13, perhaps because it's obscured by thick clouds of cosmic matter.

This collection of dust and gas is part of a distant nebula, which are often the remnants of exploded stars swirling through the infinity of space.


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