I went on PBS Newshour to talk about how population growth and climate change could bring water shortages along the Rio Grande river, a source of drinking water for both Texas and Mexico.

I went on Marketplace to talk about my story for Wired about the latest research into the indoor microbiome.

I went on Marketplace to talk about the dire health consequences of Rio's raw sewage problem, and how sewage overflow actually plagues thousands of cities around the world. I also wrote about it for Newsweek here.

WNYC's Death, Sex & Money podcast produced a 24-minute show based on my Newsweek feature about the death of the largest Jewish ex-gay therapy organization, and two young men Brooklyn who helped bring it down on consumer fraud charges.

I appeared on Detroit's local Fox News affiliate station to talk about my  2016 cover story  on environmental racism and air pollution in Detroit. Watch  here .

I appeared on Detroit's local Fox News affiliate station to talk about my 2016 cover story on environmental racism and air pollution in Detroit. Watch here.

I also appeared on the local Detroit ABC affiliate to talk about that Detroit air pollution cover. Watch that  here .

I also appeared on the local Detroit ABC affiliate to talk about that Detroit air pollution cover. Watch that here.

I went on MSNBC's Shift to talk about the COP21 climate negotiations in Paris, in two segments: The first, about how women and Catholics are  more likely to feel they have a personal stake  in climate change, and the second, about  Saudi Arabia's climate commitment .

I went on MSNBC's Shift to talk about the COP21 climate negotiations in Paris, in two segments: The first, about how women and Catholics are more likely to feel they have a personal stake in climate change, and the second, about Saudi Arabia's climate commitment.

I  went on MSNBC's Greenhouse  to talk about the Zika virus, pregnancy warnings, and highly restrictive abortion policies in Latin America, following  a piece I wrote  on abortion and Zika in El Salvador.

I went on MSNBC's Greenhouse to talk about the Zika virus, pregnancy warnings, and highly restrictive abortion policies in Latin America, following a piece I wrote on abortion and Zika in El Salvador.

I joined host Lizzie O'Leary to talk about Zika and CRISPR on NPR's Marketplace Weekend Edition.

I  joined MSNBC's Alex Witt  to talk about  my scoop  on changes to the AP US History standards related to slavery, racism, and American exceptionalism, which were issued after conservatives in several states complained. The new standards took a  softer tone  on the racial history of America, among other notable changes.

I joined MSNBC's Alex Witt to talk about my scoop on changes to the AP US History standards related to slavery, racism, and American exceptionalism, which were issued after conservatives in several states complained. The new standards took a softer tone on the racial history of America, among other notable changes.