First Chinese mission to sample an asteroid starts its journey
Nature, Published online: 28 May 2025; doi:10.1038/d41586-025-01672-1Over a decade, Tianwen-2 will sample rocks from a near-Earth asteroid, return them to Earth and then visit a comet.

Nature, Published online: 28 May 2025; doi:10.1038/d41586-025-01672-1Over a decade, Tianwen-2 will sample rocks from a near-Earth asteroid, return them to Earth and then visit a comet.