THE value of block diagrams in geographical and geological instruction cannot be questioned, but many teachers find these difficult to draw, especially on the blackboard, at short notice. Prof. Lobeck ...

ABC News’ Chief Meteorologist Ginger Zee fact checks President Donald Trump’s claims on climate change and renewable energy being “too expensive” from his United Nations speech on Tuesday. Researchers ...

Pakistan, established in 1947 as a homeland for South Asia’s Muslims, occupies a pivotal position in regional geopolitics, navigating complex relationships with neighboring Afghanistan and global ...

Even though the experience of pain varies from one person to the next, it is possible to categorize the different types of pain. Neuropathic pain is often described as a shooting or burning pain. It ...