Cellphones linked to cancer
140 Görünümler
• 05/30/16
0
0
science-tech
Aboneler
A U.S. government study found low incidences of heart and brain tumors in male rats exposed daily to radio frequencies given off by cellphones. Fred Katayama reports. Video provided by Reuters
Daha fazla göster
SORT BY-
En Çok Yorumlananlar
-
Son Yorumlar