Iron ore describes any rock or mineral deposit that contains enough metallic iron to make extraction worthwhile. These rocks ...

Archaeologists have identified a 2,200-year-old elephant ankle bone as direct physical evidence of a Carthaginian war elephant. The discovery anchors a war between Rome and the North African power of ...

New climate maps show wild wheat and barley grew in much smaller areas than thought, narrowing early farming origins.

Milan-Cortina 2026 shows how warming winters are changing the Winter Olympics, challenging snow reliability, planning, and event scheduling.