▲ Peaking
Science
Gypsum crystals discovered by Zhurong on roughly 760-million-year-old Martian terrain may still contain microscopic pockets of the brine they grew from — tiny sealed samples that could preserve the chemistry of liquid water from a surprisingly recent chap
Zhurong discovers gypsum crystals on Martian terrain that may contain microscopic brine pockets preserving past liquid water chemistry.