New research from HKU geologists suggests that Earth's first continents were born not from plate tectonics, but from deep ...

The seven continents of the world—Asia, Africa, North America, South America, Antarctica, Europe, and Australia—each offer ...

Saving fireflies means turning off lights, laying off the pesticides and resisting the urge to manicure every square inch of your yard. Most people don’t realize their landscaping choices could erase ...