The Cross Heads

Rocket Report: NASA delays Artemis again; SpinLaunch spins a little cash

China debuts a new medium-lift rocket. China’s new Long March 12 rocket made a successful inaugural flight Saturday, placing two experimental satellites into orbit and testing uprated, higher-thrust engines that will allow a larger Chinese launcher in development to send astronauts to the Moon. The Long March 12 is the newest member of China’s Long […]

December 6, 2024 | rocket report, Science, Space | No comments

Two European satellites launch on mission to blot out the Sun—for science

Two spacecraft developed by the European Space Agency launched on top of an Indian rocket Thursday, kicking off a mission to test novel formation flying technologies and observe a rarely-seen slice of the Sun’s ethereal corona. ESA’s Proba-3 mission is purely experimental. The satellites are loaded with sophisticated sensors and ranging instruments to allow the […]

December 6, 2024 | european space agency, india, isro, launch, proba-3, Science, solar eclipse, Space | No comments

NASA says Orion’s heat shield is good to go for Artemis II—but does it matter?

“We have since determined that while the capsule was dipping in and out of the atmosphere, as part of that planned skip entry, heat accumulated inside the heat shield outer layer, leading to gases forming and becoming trapped inside the heat shield,” said Pam Melroy, NASA’s deputy administrator. “This caused internal pressure to build up […]

December 6, 2024 | artemis, artemis II, bill nelson, human spaceflight, moon, NASA, orion, space launch system | No comments

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