Science

Proposed CASTOR Space Telescope Waits on Government

CASTOR space telescope

The proposed Canadian led Cosmological Advanced Survey Telescope for Optical and uv Research, commonly referred to by its acronym CASTOR, while not in limbo, is in need of some timely attention by decision makers in government. This according to a recent update from the Canadian Astronomical Society (CASCA).

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Research Shows Gut Biome Could Be Barrier For Long Term Habitation in Space

Artist illustration of NASA astronauts at a possible Artemis Base Camp

There’s been a lot of excitement about the potential possibility of long-term, long-distance space travel in the coming years and decades. Concerns have been raised about the health effects of these kinds of trips, however, especially regarding issues like interplanetary radiation levels and long-term zero gravity. Some new research from McGill University, however, has revealed an unexpected potential issue: the intestinal bacteria in the “gut …

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