Sampling a 'quasi-moon': What's next for China's newly launched Tianwen 2 mission
China's Tianwen 2 spacecraft launched on Tuesday (May 28), kicking off a bold mission to grab a sample of one of Earth's "quasi-moons" and then journey on to a mysterious comet.
China's Tianwen 2 spacecraft launched on Tuesday (May 28), kicking off a bold mission to grab a sample of one of Earth's "quasi-moons" and then journey on to a mysterious comet.
