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Webb finds signs of Mars-sized worlds colliding around young stars
ScienceDaily reports that dust in 21 rare “extreme debris disks” can reveal the scale and intensity of planetary collisions.
TLDR
NASA’s James Webb Space Telescope has found signs of Mars-sized worlds colliding around young stars, ScienceDaily reports. Researchers studied 21 rare “extreme debris disks,” whose dust can reveal the scale and intensity of the collisions. Such impacts may have shaped our solar system, including the giant impact thought to have formed the Moon.
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