When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Microwaves have one job, so it's surprising how many of them aren't up to task. We've all ...

There's a complete closure on one side of the Dublin Tunnel due to a collision. Expect delays in the area heading toward it as traffic is held back from entering the bore. Dublin Tunnel said ...

Inca tunnel entry in Peru. Credit: Nathan Gibbs – CC BY-NC-SA 2.0 via Flickr. A team of archaeologists in Peru announced they uncovered a hidden Inca tunnel network that puzzled scientists for ...

A mega-tunnel under the USA-Mexico border for smuggling people across was promoted to people on the social media platform Tiktok. The tunnel was 40 metres long and appears to have been built by ...

Rohm is sampling 320GHz resonant tunneling transmit and receive diodes in 4 x 4.3mm PLCC packaging ... according to the company. Oscillator and detector need around 10mW each. “The terahertz R&D team ...

Copyright 2025 The Associated Press. All Rights Reserved. Hasidic Jewish students observe as law enforcement establishes a perimeter around a breached wall in the ...

Chinese researchers have allegedly developed a new high-power microwave (HPM) weapon with power equivalent to electromagnetic energy released by a nuclear explosion. Reportedly also relatively ...

A $20 Trillion Dream With No Plans in Sight The idea of a tunnel connecting America and Europe is not new – it's been around for decades. But it's always Elon Musk is back with another bold claim.

Abstract: The generation of multi-format linearly chirped microwave waveforms (LCMW) based on dual-domain mode-locked optoelectronic oscillator (DDML OEO ... which is realized based on a chirped laser ...

PM Modi inaugurated the Z-Morh tunnel on Monday. Built at a cost of Rs 2,700-crore, this tunnel will provide an all-weather connectivity between Srinagar and Sonamarg in Jammu and Kashmir. Listen to ...

It is suspected that the “sophisticated cross-border tunnel” was used for human trafficking and drug smuggling in and out of the U.S. The tunnel’s dimensions were 6 feet tall and 4 feet wide.