The technology introduced by this German super-luxury sedan is commonplace today, helping hybrids improve power and efficiency while saving weight.

With fuel costs not coming down any time soon, solar electricity is gaining popularity with Nigerians. But the popular ...

Even though many Connecticut ratepayers have seen their electric bills dip recently, top officials say the sky-high price of ...

Africa’s largest refinery has cut fuel prices again, strengthening its growing influence over Nigeria’s energy market at a time when many African economies are still struggling with high fuel costs, ...

I got a call that Governor Dikko Umar Radda of Katsina State would be interested in taking me, along with some others, to ...