Professor Denis Henshaw in the cellar of his Bristol home, where he conducted his radon experiments. His team of Bristol investigators have discovered that high voltage power lines, considered by some to have always been an unproven health risk, are able to move in the air products of the decay of the radioactive element radon, adding weight to the theory that this might be a link between human cancer and pylons.
![Professor Denis Henshaw in the cellar of his Bristol home, where he conducted his radon experiments. His team of Bristol investigators have discovered that high voltage power lines, considered by some to have always been an unproven health risk, are able to move in the air products of the decay of the radioactive element radon, adding weight to the theory that this might be a link between human cancer and pylons. Stock Photo](https://c8.alamy.com/comp/G4393X/professor-denis-henshaw-in-the-cellar-of-his-bristol-home-where-he-G4393X.jpg)
RMID:Image ID:G4393X
Image details
Contributor:
PA Images / Alamy Stock PhotoImage ID:
G4393XFile size:
5.4 MB (207.1 KB Compressed download)Releases:
Model - no | Property - noDo I need a release?Dimensions:
1681 x 1117 px | 28.5 x 18.9 cm | 11.2 x 7.4 inches | 150dpiDate taken:
13 February 1996Location:
Bristol UKPhotographer:
Barry BatchelorMore information:
This image could have imperfections as it’s either historical or reportage.