David Kestenbaum
Encyclopedia
David Kestenbaum is an American
radio
correspondent
for National Public Radio. He generally covers science
, energy
, and economic issues.
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
radio
Radio
Radio is the transmission of signals through free space by modulation of electromagnetic waves with frequencies below those of visible light. Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of space...
correspondent
Correspondent
A correspondent or on-the-scene reporter is a journalist or commentator, or more general speaking, an agent who contributes reports to a newspaper, or radio or television news, or another type of company, from a remote, often distant, location. A foreign correspondent is stationed in a foreign...
for National Public Radio. He generally covers science
Science
Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe...
, energy
Energy
In physics, energy is an indirectly observed quantity. It is often understood as the ability a physical system has to do work on other physical systems...
, and economic issues.