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
Nov 26, 2015 07:00 AM ET
The 800 or so compounds that make meat taste so delicious are hard to replicate in the lab, though scientists won't stop trying.
Nov 20, 2015 10:35 AM ET
The particle could improve several existing technologies that use dyes, biomarkers or fluorescent tracers.
Nov 19, 2015 03:36 PM ET
Public health officials worry that a freakish superbug created on Chinese pig farms may take the world by storm.
Nov 16, 2015 01:23 PM ET
ISIS and other terrorists are able to communicate under the radar of Western intelligence agencies.
Nov 17, 2015 10:21 AM ET
Africa has become a laboratory for new kinds of electricity microgrids, nanogrids and other systems that rely on low-cost, renewable energy sources.
Nov 12, 2015 02:00 PM ET
A gene-editing process called CRISPR-cas 9 could be used to treat a rare, hereditary form of blindness, but should it?
Nov 6, 2015 04:00 PM ET
Will President Obama’s decision to reject the Keystone XL pipeline have much of an impact on actual climate emissions?
Nov 4, 2015 07:00 PM ET
Did a bomb down a Russian Metrojet over Egypt's Sinai peninsula?
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