Jul 25 Watch 8:21 As bee populations decline, can technology help fill the gap? By William Brangham, Rachel Wellford Humans rely heavily on pollinator bees to sustain food production globally. But for decades, the insects' population has declined, in part because of pesticide use. If the die-off continues, it will have huge economic and public health consequences for people. Continue watching
Jul 02 Watch 2:49 EPA launching program to challenge climate science By PBS News Hour In the latest move to undermine the scientific consensus on climate change, Scott Pruitt, head of the Environmental Protection Agency, has recruited a team of researchers to challenge climate science. Emily Holden, who broke the story for E&E News’s ClimateWire,… Continue watching