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Quantum computer simulates matter “popping into existence”

Scientists recreated a particle-forming process linked to the extreme physics of the early universe using a 13-ion quantum simulator. The breakthrough suggests quantum computers could eventually help researchers investigate how matter formed and evolved after the Big Bang.

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Can Trump ever be wrong? His pick to lead FDA refused to say.
科技与人工智能

Can Trump ever be wrong? His pick to lead FDA refused to say.

Heidi Overton , President Trump's nominee to lead the Food and Drug Administration, went before the Senate health committee Thursday, facing questions about her stances on vaccines, flavored vapes, birth control, and abortion, among other issues. She spent nearly two hours stonew

Ars Technica - All content ·

Donald Duck's uncle was partly based on Wernher von Braun
科技与人工智能

Donald Duck's uncle was partly based on Wernher von Braun

Did you know that the first character that Walt Disney created to specifically appear on television was inspired, in part, by early Space Age rocket scientists? On this day 65 years ago (September 24, 1961), Disney introduced the "renowned scientist, lecturer, psychologist [and]

Ars Technica - All content ·

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科学与环境

These massive stars could explain Webb’s strangest galaxies

Hubble observations of massive stars in metal-poor dwarf galaxies are revealing clues to why the early universe looks so unusual. Researchers found that stellar winds weaken sharply at extremely low metallicities, potentially allowing massive stars to retain more material and evo

All Top News -- ScienceDaily ·