On 10 April 1963, Thresher sank during deep-diving tests about 350 km (220 mi) east of Cape Cod, Massachusetts, killing all 129 crew and shipyard personnel aboard. Her loss was a watershed …

The USS Thresher (SSN-593), which sank 60 years ago this April, was the world’s first nuclear-powered submarine to be lost at sea. Amid the public shock over the tragedy, the U.S. Navy grappled for an …

Sep 6, 2024 · The USS Thresher was the first nuclear submarine in the world to go down. And with it, the nation suffered the worst submarine loss in its history in number of deaths.

Thresher, farm machine for separating wheat, peas, soybeans, and other small grain and seed crops from their chaff and straw. In most farm regions, threshers were largely superseded by combines …

Jul 23, 2025 · In company with Skylark (ASR-20), Thresher put to sea on 10 April 1963 for deep-diving exercises. In addition to her 16 officers and 96 enlisted men, the submarine carried 17 civilian …

4 days ago · USS Thresher’s 1963 loss created SUBSAFE, reshaping submarine safety and still guiding the Navy as Columbia and Virginia programs expand.

Sep 25, 2025 · Today, the legacy of USS Thresher lives on. It was a first-of-its-class nuclear-powered attack sub, only the second to use the new teardrop hull designed to maximize speed underwater.

Gayford’s team included one of these regionally endothermic sharks — the thresher — in the dataset. Quanta Magazine, 27 Oct. 2025 Other samples contained vulnerable species of shark, including the …

Sep 3, 2023 · From the flail thresher to the rotary thresher, these machines are designed to separate grains from plants effortlessly. Join us as we explore the different types of threshers and unravel the …

Feb 11, 2025 · The Thresher then came apart in six main pieces and sunk to 8,430 feet beneath the sea with the remains of her crew. She was supposed to be the technical marvel of the newest generation …