The formation of the Solar System began 4.6 billion years ago with the gravitational collapse of a small part of a giant molecular cloud.
forecasts 2015 gas prices to average $2.64 a gallon. That's 70 cents below 2014's $3.34 average and nearly $1 a gallon below 2012's all-time record of $3.60. Plummeting prices will save U.S. motorists about $97 billion overall this year, or about $750 per household, says GasBuddy.com senior analyst Patrick DeHaan.orecasts 2015 gas prices to average $2.64 a gallon. That's 70 cents below 2014's $3.34 average and nearly $1 a gallon below 2012's all-time record of $3.60. Plummeting prices will save U.S. motorists about $97 billion overall this year, or about $750 per household, says GasBuddy.com senior analyst Patrick DeHaan.
1 Todayâs national average price of gas is $3.555 per gallon, which is the highest daily average since September 11, 2013. 2  Despite recent increases, the monthly average of $3.507 per gallon was the least expensive for March since 2010. AAA has forecast the national average price of gas will peak in April at $3.55-$3.75 per gallon, yet the recent slowdown in price increases suggests the average may not even surpass $3.65 per gallon. 2  AAA expects that the national average will remain less expensive than last yearâs peak of $3.79 per gallon.