Gene Editing Study reveals Stonehenge landscape before the world-famous monument Posted on April 29, 2022 by Editorial Staff Four thousand years before Stonehenge was constructed, land within the World Heritage Site was covered by open woodland, with meadow-like clearings, inhabited by grazing animals and hunter-gatherers, according to new research. Share on FacebookTweetFollow us Editorial Staff Pfizer vaccine chief Kathrin Jansen, who led Covid effort, to retire STAT+: U.S. Trade Rep report sparks concern that a new clash may occur over clinical trial transparency