In the wake of a handful of biosafety lapses at federal research facilities, the US government is temporarily halting funding for new studies aiming to give novel functions to influenza, SARS, and MERS viruses.

The US government releases its policy on so-called dual-use research involving dangerous pathogens that could be used for biological terrorist attacks.

The National Institutes of Health reveals a controversial plan to regulate the funding of H5N1 research.

The creation of H5N1 bird flu strains that are transmissible between mammals has thrown the scientific community into a heated debate about whether such research should be allowed and how it should be regulated.

A new policy will require federal agencies to perform a careful review of research involving 15 pathogens and toxins that could be used for bioterrorism, including H5N1.

The World Health Organization announced today that it recommends publishing the two controversial H5N1 papers in full, as soon as a few details are worked out. And Science is listening.