Impactsen.wikipedia.org The world's largest plant is a self-cloning sea grass in Australia The species is called Poseidon’s ribbon weed, and researchers say it has spread to cover an area the size of Cincinnati over the past 4,500 years.
Impacts Ask a DNA expert: What would it take to bring back the dinosaurs? Scientists have cloned an endangered species. Some wonder if there could be a real-life Jurassic Park.
Newsletter www.nbcnews.com Cloning giant redwoods could help combat climate change Efforts are underway to grow towering new redwood forests, cloned from existing trees, that can sequester massive amounts of carbon.
qz.com Arborists are bringing the "dinosaur of trees" back to life Saplings from clones of the world's largest and longest-lived trees, felled for timber more than a century ago, could be key to fighting climate change.
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
