Scientists Nearly Passed on This Mars Rock—Then It Turned Out to Be 4.1 Billion Years Old
Teghaza 001 looked like a routine Mars meteorite. Then scientists found a 4.1-billion-year-old crust sample altered by ancient Martian water.
Teghaza 001 looked like a routine Mars meteorite. Then scientists found a 4.1-billion-year-old crust sample altered by ancient Martian water.