~hackernews | Bookmarks (150)
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Sodium's high-pressure transformation shows the interiors of stars, planets
Travel deep enough below Earth's surface or inside the center of the sun, and matter changes...
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Constraining dynamics of rotating black holes via the gauge symmetry principle
by Ingrid Fadelli , Phys.org Credit: CC0 Public Domain In 2015, the LIGO/Virgo experiment, a large-scale...
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Microwaves heat soil to eliminate pests and help farmers manage soil diseases
Dr. Sunshin Jung of the Korea Electrotechnology Research Institute has developed a technology to effectively control...
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Model suggests asteroids that come close to Earth are torn apart by its gravity
by Bob Yirka , Phys.org Examples of ensemble orbit distributions that could result from a large...
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Organic compounds in asteroids likely formed in colder regions of space
Credit: CC0 Public Domain Analysis of organic compounds—called polycyclic aromatic hydrocarbons (PAHs)—extracted from the Ryugu asteroid...