Watch the video of Sarah’s school science experiment at Fenwick Academy in the video player above. Are you looking for something fun to do at home with a bit of science behind it? This edible food web ...

Native acacia ants are killed by the smaller invasive big-headed ants, leaving whistling-thorn trees defenseless against elephants. Credit: Pat Milligan When people talk about the interconnectedness ...

Wildlife biologists used a novel technique to trace the movement of carbon through Arctic and boreal forest food webs and found that climate warming resulted in a shift from plant-based food webs to ...

Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, ...

Babies and very young sauropods—the long-necked, long-tailed plant-eaters that in adulthood were the largest animals to have ever walked on land—were a key food sustaining predators in the Late ...

Steven Wilhelm's work on this study was supported by The National Science Foundation, The National Institute of Environmental Health Science, the Simons Foundation and the Allen Family Philanthropies.

Species numbers alone do not fully capture how ecosystems are changing. In a global study, scientists analyzed long-term data from nearly 15,000 marine and freshwater fish communities. They found that ...

To better understand a carbon sink in danger, scientists are turning to tiny organisms that have long been overlooked. The humble peat bog conjures images of a brown, soggy expanse. But it turns out ...

Cargill’s food innovation connects farms, science and technology to strengthen the food system and create meals that people love.