In this video, I've created a Bluetooth to LoRa gateway for sending distress messages in emergencies. This device is useful when standard communication protocols are down due to natural disasters.

President Trump has urged China, Britain, France, Japan and South Korea to send warships to help reopen the waterway, even though they are not involved in the U.S.-Israeli attack on Iran. By Ravi ...

A version of this article first appeared in CNBC's Healthy Returns newsletter, which brings the latest health-care news straight to your inbox. Subscribe here to receive future editions. GLP-1s are ...

Downing Street has rejected Donald Trump’s latest claims about the UK’s involvement in the Iran war. The US president said Keir Starmer had initially rejected his request for the Royal Navy to send ...

Mary Cunningham is a reporter for CBS MoneyWatch. She previously worked at "60 Minutes," CBSNews.com and CBS News 24/7 as part of the CBS News Associate Program. Gasoline prices in the U.S. continued ...

US President Donald Trump is trying to garner international support for securing the Strait of Hormuz — the vital waterway where the transport of oil has shuddered to a halt since the United States ...

Bank of America wire transfers are one of the fastest and most secure ways to send money — domestically or internationally. The standard fee is $30 for domestic wires and $45 for international wires ...

Australia will not send a warship to the Middle East as US President Donald Trump demands neighbouring countries join a naval coalition to give oil tankers safe passage through the Strait of Hormuz.

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BRUSSELS(AP) — European countries on Monday sought more details about U.S. President Donald Trump's plans for the war on Iran and warned that NATO must not become involved in it, as they weighed ...