"Probiotics" might be able to help human health, but nobody really knows which ones do.

The FBI arrested some of the armed occupiers of the Malheur wildlife refuge. There was a fight and one of the occupiers was killed.

I can't criticize thugs for shooting someone in a group that was known to be armed and which had talked about shooting them.

likely to wipe out the slow-growing trees of Tasmanian highlands.

Fires started by lightning are no longer natural, because the lightning has a human cause.

At lower altitudes, partial logging has made other Tasmanian forests more vulnerable to fires.

The Loss of Libraries Is Another Surefire Way to Entrench Inequality.

Too Afraid for School: Latin America is Losing New Generation to Gang Violence.