Washingtonians breathed a sigh of relief when an 8.8-magnitude earthquake in Russia on Tuesday brought only small waves to the coast without triggering destructive tsunamis. But what many might not ...

Geothermal energy is heat that comes from the ground. The Earth's core is made of solid iron, and as it goes through its ...

Asian Development Bank has agreed with OPEC to provide basic facilities to continue the construction works of the second phase of the Mahaweli Water Security Irrigation Programme (MWSIP) partly ...