Nickel-Rich Rocks Discovered by Perseverance Hint at Complex Chemistry on Early Mars
New findings from Neretva Vallis, an ancient river channel that as soon as transferred water into Jezero crater on Mars, expose uncommonly high nickel levels in 3-billion-year-old sediments, echoing mineral…
Read More »
Moon rocks reveal hidden lunar history
That objective, and the 2020 Chang’e-5 robotic objective before it, are the very first to return lunar rocks to Earth given that the 1970s. Together they are developing on what…
Read More »