The rules in place to prevent pandemics vary from one US state to the next, and even more so between different countries.
Nature News doi: 10.1038/nature.2014.16172
X-ray data hinting at axion particles draw interest and cautionary warnings.
Nature News doi: 10.1038/nature.2014.16174
Mountaintop facility in Azores can track pollution from North America.
Nature News doi: 10.1038/nature.2014.16132
Researchers allegedly embezzled funding for science 'megaprojects'.
Nature News doi: 10.1038/nature.2014.16152
Atmospheric conditions and human actions combined to drive the 1930s mega-drought.
Nature News doi: 10.1038/nature.2014.16157