Five ways you can take action today to support national parks nationwide amid the layoffs of thousands of National Park ...

The distress signal CQD originated from the signal CQ, expressing "seeking you," or "all stations." The signal CQ was commonly used among wireless operators -- and land-based telegraphers before ...

The upside-down flag was placed on the cliff face of El Capitan at the national park. A group of National Park Service ...

In the quiet hours of the night, your heart beats steadily onward, performing its ceaseless symphony of life. Yet beneath this rhythmic performance, subtle ...

Authorities urge the public to refrain from calling 112 and emergency services about the flares on Sunday unless there is an ...

MOSCOW, February 20. /TASS/. The vessel Pavel Grabovski on the starboard of which a crack was found is afloat and is not sending a distress signal, the press service of the Federal Agency for ...

Saying it three times is even more definitive. The 1920s saw a rise in air traffic, which meant an internationally recognized distress signal was vital. A radio operator out of Croydon Airport in ...

A distress signal triggered an emergency response at sea. The Weymouth all weather lifeboat was launched late at night to investigate an unregistered Emergency Position Indicating Radio Beacon ...

SAPOL aircraft has spotted two passengers aboard a sailing vessel from overhead, after a distress signal was sent to 70km northwest of Cape Jaffa on Tuesday. Just after 1.30pm on Tuesday ...

A Bering Air commuter plane, en route to Nome, crashed on sea ice off Alaska's western coast, killing all ten onboard. Radar data showed a sudden loss ...