for-phone-onlyfor-tablet-portrait-upfor-tablet-landscape-upfor-desktop-upfor-wide-desktop-up

最も見られているビデオ

Czech firm presents new model of wall radar

Czech firm presents wall radar capable of detecting slightest movement, such as breathing, for use in hostage and search and rescue operations. Elly Park reports.

最新のビデオ
世界のこぼれ話
スポーツ
テクノロジー

最も見られているビデオ

for-phone-onlyfor-tablet-portrait-upfor-tablet-landscape-upfor-desktop-upfor-wide-desktop-up