Ancient wooden tools found at a site in Gantangqing in southwestern China are approximately 300,000 years old, new dating has ...

A mass extinction event wiped out around 90% of life. What followed has long puzzled scientists: The planet became lethally ...

Over three billion people currently suffer from micronutrient deficiencies, despite apparent caloric sufficiency in food production. This phenomenon, commonly termed "hidden hunger", is attributed to ...

And now, in a triumph of cross-border collaboration, an international team, armed with a rich Chinese fossil record and ...

“It takes at least a year of consistent efforts and reporting to be able to generate sufficient data. Once the Bureau of ...

Mary Wood is a fifth-generation Oregonian who grew up exploring the Northwest's natural wonders.But in her teens, she ...

When you see those gleaming solar panels stretched across rooftops and sprawling solar farms, what comes to mind? Clean ...

biological weathering—the breakdown of rocks by living things. Burrowing animals help water and air get into rock, and plant roots can grow into cracks in the rock, making it split. The accumulation ...

These home and garden ideas draw from Pennsylvania’s rich heritage blending rustic charm, natural beauty, and timeless ...

For decades, scientists attributed the exceptional structure of tropical Ferralsols—their crumbly, porous texture that plants love—to simple weathering and mineral ... perfect honeycomb structure that ...