Contributor

As a reporter and editor, I've collared jaguars in the Yucatan and scoundrels on Capitol Hill. A familiar voice on public radio, I've contributed to NPR, Marketplace and many local stations. Now a Washington, D.C. based journalist, I'm hunting scoops for Discovery News.

Author Stories
May 29, 2015 09:18 AM ET
Reefs and marine life stand being destroyed by China's effort to build islands to boost their political power.
May 13, 2015 07:00 PM ET
A new, remotely controlled surgical device is the latest entry in the snakey octo-bot field.
May 13, 2015 09:05 AM ET
Cold, rough seas can make drilling difficult and cleanup of a possible skill even more challenging.
May 8, 2015 06:59 AM ET
PTSD, a psychological disorder, is linked for the first time with long-term, systemic effects on a basic process such as aging.
May 7, 2015 09:58 AM ET
The micro mechanics behind the fire ants' keen tunneling ability could be tapped for designing search-and-rescue robots.
May 6, 2015 09:22 AM ET
ISIS sympathizers are growing via the Internet, and provocations like the event in Texas don't help.
Apr 30, 2015 08:00 AM ET
Next-generation smart homes will sense your vital signs wirelessly.
Apr 28, 2015 12:50 PM ET
High-flying drones, geo-mapping and crowd-sourcing work to find victims.
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