The intestines rely on different strategies to rebuild themselves in response to diet changes versus infections, according to a new Cornell study—a finding that can shed light on how gut health adapts to harsh conditions, flourishing ecosystems of microbes and variable diets.
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Astronomers will use data collected by Roman’s wide, deep gaze to study the dark universe and hunt for new worlds.
After funding struggles and a name change, the Nancy Grace Roman Space Telescope has been successfully launched. It will now make a three-month, one-million-mile journey to its orbit at the second Sun-Earth Lagrange point (L2) beyond the Moon. From this vantage point, Roman will conduct an unpr...
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Tropical Storm Karina strengthened into a hurricane in the Pacific Ocean on Sunday and could become a major storm this week, forecasters said. The cyclone's center was at far out sea and was not threatening land.