The wavelengths of radio light are so large that you can’t capture a high-resolution image with a single dish. To capture an image as sharp as, say, the Hubble telescope, you’d need a radio dish tens of kilometers across. So radio…
Category: 7. Science
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Scientists discover 1st evidence of 4.5-billion-year-old ‘proto-Earth’ buried deep within our planet
Scientists have identified what may be the first direct evidence of material left over from the “proto-Earth,” a primordial version of our planet that existed before a colossal moon-forming impact reshaped it forever.
The study, published Tuesday…
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You see Saturn’s rings. She sees hidden number theory. — Harvard Gazette
Why are there gaps in the asteroid belt?
The answer can be found in dynamical systems, the branch of mathematics that deals with the evolution of chaotic systems over time. The field was the subject of a recent Harvard Radcliffe Institute…
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Supermassive black hole seen feeding via a pair of spiral arms
A new study using observations from the ALMA radio observatory has discovered the Circinus Galaxy’s central black hole is fueling itself through two spiral arms that funnel material…
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Scientists create LED light that kills cancer cells without harming healthy ones
Scientists have developed a promising cancer therapy that uses LED light and ultra-thin flakes of tin to eliminate cancer cells while protecting healthy tissue. Unlike traditional chemotherapy and other invasive treatments, this new method avoids…
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Probing the role of synaptic adhesion molecule RTN4RL2 in setting up cochlear connectivity
In this study, we investigated the role of the Nogo/RTN4 receptor homolog RTN4RL2 in the cochlea. Consistent with the previous reports, we detected RTN4RL2 expression in IHCs and SGNs. Upon RTN4RL2 deletion, we observed alterations of the…
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