- Experts know the new coronavirus is not a bioweapon. They disagree on whether it could have leaked from a research lab - Bulletin of the Atomic Scientists https://thebulletin.org/2020/03/experts-know-the-new-coronavirus-is-not-a-bioweapon-they-disagree-on-whether-it-could-have-leaked-from-a-research-lab/ 8 comments worldnews