Hidden molecular switch controls taste, metabolism and gut function
Northwestern University scientists have uncovered a hidden molecular "control switch" inside a protein that helps the body sense taste, control blood sugar and defend the gut.
Northwestern University scientists have uncovered a hidden molecular "control switch" inside a protein that helps the body sense taste, control blood sugar and defend the gut.
Cell & Microbiology
Jan 5, 2026
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A team using the NASA/ESA Hubble Space Telescope has uncovered a new type of astronomical object—a starless, gas-rich, dark-matter cloud that is considered a "relic" or remnant of early galaxy formation. Nicknamed "Cloud-9," ...
Astronomy
Jan 5, 2026
10
241
Like much of the rest of the planet, the climate in Norway is changing—both the air and the ocean are getting warmer. The weather is getting harsher at the same time as sea levels are rising, increasing the risk of storm ...
Environment
Jan 5, 2026
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When we think of global warming, what first comes to mind is the air: crushing heat waves that are felt rather than seen, except through the haziness of humid air. But when it comes to melting ice sheets, rising ocean temperatures ...
Earth Sciences
Jan 5, 2026
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79
Anger online often feels sharper, louder and more explosive than it does face to face.
Social Sciences
Jan 5, 2026
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22
Researchers at Northwestern University and the University of Bern in Switzerland have conducted the first cross-temporal, multinational study to compare views of gender using data collected 30 years apart.
Social Sciences
Jan 5, 2026
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37
A new study has, for the first time, recorded and measured just how fast microplastics move through the gut passage of a key zooplankton species in real time—and used those measurements to estimate how much plastic these ...
Environment
Jan 5, 2026
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51
When a maize plant is attacked by the fungus Ustilago maydis, tumor-like tissue growths occur at the site of infection. How the pathogen causes this response in its host has long been unknown. But a University of Bonn study ...
Cell & Microbiology
Jan 5, 2026
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17
Researchers from the Fritz Haber Institute of the Max Planck Society have unveiled fundamental new insights into the working principles of fuel-cell catalysts.
Analytical Chemistry
Jan 5, 2026
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23
Cell-surface proteins are critical therapeutic targets and are vital to cellular communication, signaling, and homeostasis. However, developing high-affinity probes such as aptamers against these targets is hindered by low ...
Biotechnology
Jan 5, 2026
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21