Latest Posts

Celebrating public health successes

As former US president Jimmy Carter has entered hospice care in his home in Plains, Georgia, there have been many stories about his post-presidency achievements, including his work on…

Solar sheep are born weed-whackers….

The world needs more sheep, says Janna Greir of Whispering Cedars Ranch, which is located just east of Strathmore, Alberta. That’s in part because it turns out that sheep…

Stopping the plastic before it gets to the ocean

Baltimore’s ‘Trash Family’, Ocean Cleanup’s ‘Interceptors’, and Amsterdam’s ‘great bubble barrier’ are all ways to cut the amount of plastic trash flowing into the world’s oceans, developed by people who…