Calibration is essential for accurate pH measurement, but incorrect calibration is one of the most common errors. Using expired or contaminated buffers: pH buffers should be fresh and uncontaminated.

One quick test can help you improve growing conditions and give your plants the best chance to thrive.

The House leadership has filed a bill that, if enacted, would remove unnecessary barriers to rooftop solar panels, battery ...

“The gas inside an air sac is not pressurized (it is roughly the same as the atmospheric pressure at the water’s surface),” ...

Several Philippine projects and architecture firms have secured spots on the shortlist of the 2026 World Architecture ...

FILIPINO families and businesses would be protected from unfair electricity charges and gain greater freedom to generate and ...

Four climbing prodigies are set to don the flag as the Philippine national climbing team competes at the week-long World Climbing Youth Championship, set to be held at the Rock Master Climbing Stadium ...

WHEN monsoon rains inundated at least 11 major areas across Cebu City on July 22, 2026, the floodwaters submerged critical ...

President Ferdinand Marcos Jr. continues to complete more irrigation and dam projects and use new technology to ensure the country’s food security as it braces for dry spells and droughts from the ...

FOLLOWING widespread flooding across the city, the Cebu City Government plans to acquire a one-hectare property in the ...