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
Apr 27, 2016 08:15 AM ET
This is one of the first times that carbon fiber has been used in racing wheelchairs, which are usually fabricated with aluminum.
Apr 21, 2016 05:30 PM ET
Legendary Prince, who died Thursday, was known for his high-pitched vocals. But a high voice may have been one of the few qualities that didn’t set him apart.
Apr 21, 2016 03:45 PM ET
Astronomers are developing a ground-based technique to spy the light glinting off orbiting satellites, dead spacecraft, cubesats and space junk to help safeguard low-Earth orbit.
Apr 20, 2016 01:40 PM ET
Can we really predict the weather three months out?
Apr 15, 2016 10:10 AM ET
Elastic optics could lead to credit card-thin cameras that can cover walls or vehicles.
Apr 15, 2016 08:00 AM ET
People often gravitate to things that are popular precisely because they are popular -- that includes political candidates.
Apr 13, 2016 01:00 PM ET
For the first time, a person living with paralysis has regained movement with recorded signals from the brain.
Apr 11, 2016 11:00 AM ET
That honeymoon hike through tropical forests of Maui or Tahiti may become a memory of the past.
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