The folks at Dartmouth claim that aluminum foil can help boost your Wi-Fi signal. Hunker's Ron Baker put it to the test and the results were complicated.

Denmark's MyDefence is adding its new WideBand Extended Frequency (XF) antenna and detection software to its wearable ...

Abstract: This work introduces a metamaterial cover layer designed to extend the scan range of patch-antenna phased arrays in both principal planes without compromising directivity. The key innovation ...

Russian President Vladimir Putin proposed extending the New START treaty, the last nuclear arms deal between Moscow and Washington, set to expire in February. Putin emphasized the need for mutual ...

Abstract: Plasmonic modulator antennas have been recently shown to be able to efficiently upmix millimeter and THz waves onto optical frequencies. In this article, we introduce a theory and equivalent ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The 230-foot (70 meters) RT-70 radio telescope in Crimea was damaged by a Ukrainian drone in late ...

The RT-70 radio telescope in Crimea was once used to support missions to Venus and transmit messages to potential alien life in the cosmos. A giant radio telescope in Crimea used in the past to ...

In recognition of the evolving and increasingly aggressive cross-domain threat posed by Russia, NATO should look to one of its most often overlooked and most versatile capabilities: its amphibious ...

When American-born pioneer of radio astronomy Grote Reber died in Tasmania in 2002, his ashes were separated into compact steel rectangular boxes and hand delivered to locations across the globe. The ...