A Chinese cargo spacecraft that serviced the country's permanent orbiting space station has largely burned up on reentering the atmosphere, amid separate concerns over China's decision to allow a massive booster rocket to ...
Space Exploration
Jul 27, 2022
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84
A wildfire followed by an intense rainstorm is often a recipe for disaster. Without vegetation to cushion rainfall, water runoff can turn into a fast-moving, highly destructive landslide, called a "debris flow," which often ...
Earth Sciences
Jul 27, 2022
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4
The chance of someone being killed by space junk falling from the sky may seem ridiculously tiny. After all, nobody has yet died from such an accident, though there have been instances of injury and damage to property. But ...
Planetary Sciences
Jul 26, 2022
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10
A swarm? Of bugs?
Space Exploration
Jul 14, 2022
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13
A quartet of researchers at the University of British Columbia in Canada has calculated that the risk of one or more people being killed by uncontrolled rocket descents over the next decade is approximately 10%. In their ...
From laser beams and wooden satellites to galactic tow-truck services, start-ups in Japan are trying to imagine ways to deal with a growing environmental problem: space debris.
Space Exploration
Jul 8, 2022
0
180
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have imaged the debris disk of the nearby star HD 53143 at millimeter wavelengths for the first time, and it looks nothing like they expected. Based ...
Astronomy
Jun 14, 2022
0
68
Plastic pollution in the ocean may serve as a source for novel antibiotics, according to a new student-led study conducted in collaboration with the Scripps Institution of Oceanography. The research will be presented at the ...
Cell & Microbiology
Jun 12, 2022
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14
Safe and uninterrupted road travel is crucial in the aftermath of storms so that people can access medical treatment, downed power lines can be removed and communities can begin a return to normalcy.
Earth Sciences
May 13, 2022
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53
In the mountains of North Carolina, landslides are no joke. Triggered by heavy rains, mountainside soils can become saturated and "unstuck." As a result, what starts as a small landslide can quickly escalate into a huge debris ...
Environment
May 4, 2022
0
14
