Science & Health: Space, Medicine, Climate Change And Humans
The home of space, archaeology, medicine, physics, climate change and everything else that impacts the planet, our health and the world of science.
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Here’s How You Take Out the Trash in Space
I’ve just moved into a new place that’s on the fifth floor of a pretty old building. Where my last apartment came with a garbage chute, this one doesn’t and instead requires a trip down four flights and back up every time I take the trash out. It’s a faff. But while my new leg workout…
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Astronomers Surprised By a Distant Black Hole Roaring Back to Life
The distant object suddenly started feeding after a prolonged silence.
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Ancient Stars Spinning Near Milky Way Centre Could Unravel Galactic Evolution
A group of astronomers comprising the Pristine Inner Galaxy Survey (PIGS) just found a large group of ancient stars circling the galaxy’s centre in surprisingly orderly fashion. The astronomical team’s work is the largest set of detailed observations yet taken of these very old metal-poor stars orbiting near the core of the Milky Way. The…
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Triple-Core Rockets and ‘Doughnuts’ on Mars: Marvel at the Best Spaceflight Imagery From June
There’s plenty of smoke in the air — and not just from Canada’s raging wildfires. Indeed, the past month was witness to a steady cadence of rocket launches and rocket tests, all spewing out excitement and hope. At the same time, probes already working in space beamed back evidence of their important work.