Category: Overanalysis
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Embryos. Analysis. Zero.
Researchers have created the first complete description of early embryo development, accounting for every single cell in the embryo. This 'virtual embryo' will help to answer how the different cell types in an organism can originate from a single egg cell. (1) Analyzing life, cell by cell. Atom by atom. Until we reach zero. One…
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Big Data & Archeology…
In a recently released edition of the Journal of Field Archaeology, Brown Assistant Professor of Anthropology Parker VanValkenburgh and several colleagues detailed new research they conducted in the former Inca Empire in South America using drones, satellite imagery and proprietary online databases. Their results demonstrate that big data can provide archaeologists with a sweeping, big-picture…
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Citizens' science… Nothing to do with science…
Hundreds of thousands of volunteers have helped to overturn almost a century of galaxy classification, in a new study using data from the longstanding Galaxy Zoo project. The new investigation uses classifications of over 6000 galaxies to reveal that 'well known' correlations between different features are not found in this large and complete sample. (1)…
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Measuring the cosmos… Ghosts and numbers…
A groundbreaking experiment in physics has for the first time provided a precise measurement of a force between electrons and protons called the weak nuclear force. The value 0.0719 (give or take 0.0045) won't mean much to most of us, but the way they did it makes way for some exciting possibilities for pushing physics…
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Too many questions…
How do our personalities develop? What do we come with and what is built from our experiences? Once developed, how does personality work? These questions have been steeped in controversy for almost as long as psychology has existed. In an article in Psychological Review, Carol Dweck tackles these issues. She proposes that our personalities develop…
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