MANILA, Philippines — Deputy Speaker Paolo Ortega on Sunday warned Vice President Sara Duterte that her trust rating may decline further if she continues to refuse to address the corruption ...

Petitioners protesting mining operations in the town of Brooke’s Point, Palawan, registered a win on 15 August when the Philippine Supreme Court made a move that required the environment department ...

Soil pH or soil reaction is an indication of the acidity or alkalinity of soil and is measured in pH units. Soil pH is defined as the negative logarithm of the hydrogen ion concentration. The pH scale ...