A low-flying NNSA helicopter is flying over the San Francisco Bay Area to measure background radiation levels ahead of Super ...

If you see a low-flying helicopter hovering above the route of the Boston Marathon, there’s no need to worry. Authorities said low-altitude helicopter flights will be conducted Wednesday through ...

The low-altitude flights are happening through Wednesday, and they are being done to measure expected background radiation ...

Low, looping passes by a radiation-detecting aircraft over the San Francisco Bay Area have rattled residents already on edge ...

A helicopter outfitted with radiological detection equipment has been making low-altitude flights over New Orleans and surrounding areas since Sunday in advance of Super Bowl LIX. Under the U.S.

BOSTON (STATE HOUSE NEWS SERVICE) – A helicopter equipped with radiation-sensing technology will make several low passes over the Boston Marathon route later this week to measure naturally occurring ...

Lessons from the nuclear incidents in Fukushima, Japan show the value of a local project to measure background radiation levels in several parts of the state. A low-flying helicopter will gather ...

The Department of Energy said Friday low-altitude helicopter flights to measure background radiation will be conducted over New Orleans Feb. 2 through Feb. 6 as part of security precautions for the ...