Millions of US citizens still use oil and natural gas to heat their homes during the winter. Many would like to switch to geothermal, a cleaner and ultimately cheaper system that leverages the natural temperature of the earth.
Millions of US citizens still use oil and natural gas to heat their homes during the winter. Many would like to switch to geothermal, a cleaner and ultimately cheaper system that leverages the natural temperature of the earth.
BY THE OPTIMIST DAILY EDITORIAL TEAM When Ellen Kaphamtengo, 18, experienced intense stomach pain late in her pregnancy, she trusted her intuition. With her ...
Read MoreBY THE OPTIMIST DAILY EDITORIAL TEAM For the first time in decades, five Hawaiian crows, or 'alalā, are soaring freely on the lush slopes ...
Read MoreSeletar Airport is the city-state of Singapore’s lesser known second airport. It’s a small airfield normally frequented only by private jets, but soon it ...
Read MoreWe've all had days when everything seemed to go wrong. Workplace drama or an argument with a loved one can really get us fired ...
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