NASA and ESA want to bring Martian rocks to Earth. Here's what will happen to the samples once they get here
A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by NASA ...
Science News4h
Check out some of the weird rocks that have turned up on Mars
Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.
Earth’s First Crust Was Continental – Long Before Plate Tectonics Began
New research suggests that Earth's first crust, formed over 4.5 billion years ago, already carried the chemical traits we ...
Mars rovers make separate finds pointing to past life: What Perseverance, Curiosity found
Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...