Earth in early times looked a lot different than it does now. It was a hot, high-pressure environment with no ozone layer and no oxygen in the atmosphere. Still, organisms that existed at these times ...

Sustainability science is an emerging field of academic research. Sustainability scientists focus on understanding and addressing the complex interactions between humans and the natural world from an ...

The U.S. is slashing funding for scientific research, after decades of deep investment. Here’s some of what those taxpayer dollars created. By Alan Burdick and Emily Anthes Illustrations by Ruru Kuo ...

Ryan Summers receives funding from the National Science Foundation (NSF) and the National Institutes of Health (NIH). He is affiliated with the Association for Science Teacher Education (ASTE), NARST, ...