Dust particles

Here’s how to see a rare green comet this week

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Here’s how to see a rare green comet this week

This week, Earth gets a front-row seat to one of the oldest relics in the Solar System. October 21 Comet C/2025 A6 (Lemmon) will make its closest approach to Earth in its first and only appearance in more than a thousand years. “Comets are very common, but Comet Lemmon is really the best comet to … Read more

The PG system found a new kind of physics whose scientists have never seen

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The PG system found a new kind of physics whose scientists have never seen

“Hearst magazines and Yahoo can earn commissions or income from some items through these links.” That’s what you will find out after reading this story: For all the problems that cause society, one of its greatest advantages is in the scientific world. In a new study, which focused on the dynamics of chaotic dust plasma, … Read more