Oxfam partners load and pack a shipment of food parcels for delivery into Gaza. Photo: Abdulrahman Mahasneh/Oxfam Make a tax-deductible donation to Oxfam and help families in more than 75 countries ...

Individual aseismic areas move as rigid plates on the surface of a sphere. Application of the Mercator projection to slip vectors shows that the paving stone theory of world tectonics is correct and ...