BBC: This month China plans to send three astronauts to its Tiangong 1 space laboratory module, which was launched into Earth orbit last year. It will be the country’s fourth manned space flight. Once the Shenzhou 9 spacecraft has docked at the module, the astronauts will carry out scientific experiments on board. For the next two years, China plans to use Tiangong 1 to test the rendezvous and docking capabilities that will be needed for its larger, modular space station, scheduled to be completed in 2020.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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