I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing device. In this video, I show you the two DIY LoRa devices I used from ...

What is a high-frequency radar? High-frequency or HF radar is a shore-based remote sensing system used to measure offshore water surface currents by sending a low-power electromagnetic pulse over the ...

The Garneau Project is located approximately 120 km north of deep-sea port of Havre-Saint-Pierre and 80 km north of Rio Tinto’s Lac Tio ilmenite mining operation. Rio Tinto’s work at Garneau advanced ...

Table 2: Summary of total meters drilled in Q4 2025 and 2026 to date, including total core samples cut and prepared. Figure 1: Trapper South map outlining location of the initial 2026 focus for the ...

Shares of Hazoor Multi Projects Ltd, a small-cap company engaged in developing residential and commercial projects, are on investors' radar today. In its latest exchange filing, the company stated ...

Sam Fender apparently raised £50,000 for the charity Youth Music, just from ticket sales on his People Watching tour. The singer-songwriter is, in a sense, giving back to the charity, as during the ...

Desperate North Korean fishermen are washing ashore as skeletons because of the world's largest illegal fleet. Chinese fishing vessels moored off of Ulleung Island, South Korea. (Fábio Nascimento) ...

[Stephen] recently wrote in to share his experiments with using the LimeSDR mini to conduct a bit of piracy on the airwaves, and though we can’t immediately think of a legitimate application for ...

The Planetary Science and Astrobiology Decadal Survey 2023-2032 will assess key scientific questions in planetary science and astrobiology, identify priority medium- and large-class missions and other ...