Tree cavities are essential for many bird species. These birds use tree holes for nesting and raising their young. Some birds, like woodpeckers, can create their own cavities. These are called primary excavators. Other birds, called secondary cavity nesters, rely on natural or pre-existing holes.
Stories
Death Toll Rises As The Philippines’ Road to Ruin.
Ninety-four percent. That’s the staggering percentage of Filipino road users who are pedestrians and cyclists— vulnerable road users. They’re the ones most likely to die. The Asian Transport Observatory paints a grim picture. The numbers are stark. The MMDA reports 82 cyclists died in road crashes between 2011 and 2021—a 39% increase.
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UP Diliman Physicists Map the World’s Shifting Cultures
UP Diliman Scientists created detailed cultural maps. These maps show how cultures change over time. The team is from the National Institute of Physics (NIP) measured cultural diversity using the standard deviational ellipse (SDE) area.
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New Medical Professionals Face Bleak Job Prospects in the Philippines
Ateneo de Manila University research reveals a grim reality for Filipino medical graduates. Many struggle to find stable […]
Information
Super Bacteria, A Risk To Food Safety
Researchers at the University of the Philippines Diliman have discovered high levels of multidrug-resistant (MDR) Salmonella in chicken […]
Radar
Hope Floats in Manila Bay: A 36% Decrease in Marine Pollution
The EcoWaste Coalition and De La Salle University-Dasmariñas (DLSU-D) have made remarkable progress. They have unveiled the findings […]