Russia’s Phobos-Grunt space probe, with 22 pounds of radioactive Cobalt-57 on board, fell to Earth Sunday. The probe was launched in November to go to Phobos, a moon of Mars, but its rocket system failed to fire it onward from low Earth orbit.
There is some confusion as to where pieces of the 14.9-ton probe fell. The Associated Press reported Sunday that “pieces…landed in water 1,250 kilometers west of Wellington Island in Chile’s south, the Russian military Air and Space Defense Forces (…)