科学与环境
Gut bacteria use food cues to help time nutrient absorption, study finds
来源: Phys.org - latest science and technology news stories · 发布于
Biological clocks are often associated with light. Historically, most people started their days when the sun was up and ended their days when the sun set. But new research from Carnegie Mellon University suggests that some of the body's most important timekeepers live in the gut.
Biological clocks are often associated with light. Historically, most people started their days when the sun was up and ended their days when the sun set. But new research from Carnegie Mellon University suggests that some of the body's most important timekeepers live in the gut.
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By analyzing data on around 100,000 quasars, or extremely luminous galactic nuclei, researchers at Eötvös Loránd University (ELTE) have found statistical evidence that some supermassive black holes at the centers of galaxies are ejected from their positions after forming. The rel
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World-first basic income trial boosts Indigenous livelihoods and Amazon rainforest protection
A pilot project in which Indigenous people in the Peruvian Amazon were given an unconditional basic income significantly improved community well-being, strengthened food security and supported rainforest protection, according to analysis by the University of Bath released today.
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Curtain-like plasma structures explain solar jets' apparent spinning in simulations
An international team of scientists from the University of Sheffield and the Indian Institute of Astrophysics, led by a postdoctoral research fellow from the University of Newcastle, Australia, has discovered that solar jets called spicules, which are 6–8 Mm long, take the form o
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Schrödinger's penguin: One species, two contrasting outcomes
A new University of Otago—Ōtākou Whakaihu Waka study reveals two vastly different life courses for one of Aotearoa New Zealand's least-studied penguin species.
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Family legacy helps explain how heirs decide to donate inherited possessions
There's a good reason why that fine china set or crystal stemware collection inherited from grandma sits in a box gathering dust in the basement. According to new research co-written by a University of Illinois Urbana-Champaign marketing expert, consumers don't simply donate fami
Phys.org - latest science and technology news stories ·