Tiny iron oxide stones reveal Earth's ancient oceans were carbon-poor, challenging previous assumptions

Earth scientists often face huge challenges when researching Earth's history: many significant events occurred such a long ...
The Cool Down on MSN

Electric plant gears up to power entire city using limitless underground energy source: 'We shouldn't shy away from it'

"It is vital that we continue to harness this natural advantage." Electric plant gears up to power entire city using limitless underground energy source: 'We shouldn't shy away from it' first appeared ...