Of course it is thought that early life used sulfur, boron present in early Earth's oceans in abundance for on site energy production, not the sun as many would wish to believe.
Learn something new everyday.
Look up the RNA world and boron (together) and you can find some truly awesome papers on early Earth.
Learn something new everyday.
Look up the RNA world and boron (together) and you can find some truly awesome papers on early Earth.