Earth

The large herbivores appear to prefer disturbed areas over more intact ones and spread many more seeds in those places through their droppings.

Ice lost by Greenland and Antarctica outweighs any gains from accumulating snow, measurements from NASA’s ICESat-2 show

New analysis reveals river deltas’ surprising expansion 

Tamu Massif and dozens of other seafloor volcanoes formed like sheet cakes, not layer cakes 

Help kids learn about the geology of the Pacific Northwest in a fun, informative geology book with easy projects

In a teleconference promoting her participation in Earth Day events on the National Geographic Channel, Goodall talked about what gives her hope during the pandemic and what she hopes we all learn from it.

Originally published in January 1860

The first three months of the year were the second warmest in 141 years of record keeping

Introducing herds of large herbivores in the Arctic would disturb surface snow, allowing cold air to reach the ground and keep the permafrost frosty.

Data from tree rings suggest this drought is the worst in the region in 500 years

Warm temperatures, clear weather and little snow all played a role in last summer’s major melt event on the ice sheet

Humboldt squid can rapidly change the pigmentation and luminescence patterns on their skin by contracting and relaxing their muscles, possibly to communicate.