Space.com: NASA’s new Orion space capsule is being readied to launch in 2013, even though both its funding and its mission are uncertain. Originally part of the Constellation programNASA’s successor to the space shuttles Orion would have taken astronauts to the Moon and the International Space Station. Its fate may be determined later today, when the US House of Representatives votes on a bill for NASA’s future plans.
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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