Impactscommons.wikimedia.org A fossil museum uses the past to reimagine climate's future As the La Brea Tar Pits & Museum undergoes a major redesign, its leaders hope it can do more to engage the public and educate visitors about the realities of climate change.
Impactscommons.wikimedia.org As Earth warms, human history is melting away Climate change is revealing long-frozen artifacts and animals to archaeologists. But the window for study is slender and shrinking.
As Biden prepares to block the sale of U.S. Steel to Nippon Steel, pollution concerns persist in Pennsylvania
A Pennsylvania fracking company with more than 2,000 environmental violations selected for federal environmental justice funding
