Consider the numbers. Among couples experiencing infertility—roughly one in eight, by current estimates—male factors now ...

As cities expand, natural habitats are replaced with buildings, roads, and other infrastructure. This leads to habitat loss, ...

Our problem isn’t colonialism. it’s the story we tell about it… Let me say something that will probably irritate a lot of ...

Originally published in the April 1981 issue of National Geographic. Dian Fossey reports from the field on the death of Digit ...

The rise in infertility is not limited to humans, as environmental stressors are quietly undermining the reproductive ...

The genes that could help the world's crops survive drought, heat, and disease probably already exist. But much of this ...

Caribbean Citizenship Goes Mainstream The world’s richest families have always diversified across asset classes; now they are ...

How do habitat loss and fragmentation affect species and ecosystems? Spatial ecology investigates the immense variety of spatial patterns in nature and their ecological consequences. If you take a ...

A major climate study warns that over a third of land animal habitats could face multiple extreme events by 2085 without rapid emission cuts, while biotech leaders push to replace most animal testing ...