For amateur radio operators, the quest for the perfect ... to get to one design that can do everything. This copper-foil Yagi antenna might not do everything, but it really seems to tick off ...

When you think of directional ham radio antennas, you probably think of a Yagi, cubical quad, or a log-periodic antenna. These antennas usually are in a horizontal configuration up on a high tower.

Radio frequencies transmit audio ... Omnidirectional and directional antennas represented in WiFi Yagi-Uda antennas, which have an active element with accompanying parasitic and reflective elements to ...

"Very little is known about what causes the formation of magnetars," researcher Kritti Sharma said. "Our work helps to answer this question." ...

Typhoon Yagi is the most powerful storm to hit Vietnam in 30 years At least 127 people have now died and 54 others are missing in northern Vietnam, according to officials, as a super typhoon which ...

On March 19, Weekly Bunshun reported the new romantic relationship between Yagi Yusei and PyunA. PyunA was seen visiting ...

Typhoon Yagi swept across southeast Asia this week, with heavy rain triggering landslides and flash floods that have left ...

Super typhoon Yagi slammed into Wenchang city in the north-east of Hainan island with winds of 223 km/h (138 mph) at 16:00 local time (09:00 BST) on Friday, according to state media. Yagi is the ...

UNICEF is helping families meet urgent needs following flooding and landslides caused by Super Typhoon Yagi, the worst storm to hit Vietnam in decades. A mother and son stand inside their flooded ...

BANGKOK: Floods and landslides triggered by heavy rains from Typhoon Yagi have claimed four lives in northern Thailand and inundated thousands of homes, the government said on Wednesday (Sept 11 ...