The extreme temperatures hitting the country this time of year are fairly normal as the country starts to transition from rainy to dry season, state weather bureau PAGASA said Monday. PAGASA weather ...

The goal was to identify its “glass transition state”—the temperature at which the material changed from brittle to soft. These experiments suggest that the material is a glass, and that it ...

"The transition from winter to spring is marked by volatile temperature changes, with cold fronts quickly followed by warm spells," Zhang said. Comparing this event with historical weather ...