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Retired U.S. Navy Capt. Don Walsh, best known for his daring dive to the deepest spot on Earth, nearly 36,000 feet below the ocean’s surface, has died at age 92. Walsh was a co-pilot of the Trieste bathyscaphe, a deep submergence vehicle acquired by the Office of Naval Research (ONR) in 1958. Two years later, on January 23, 1960, Walsh and Swiss engineer Jacques Piccard, son of the inventor of the bathyscaphe, became the first humans to descend into the Challenger Deep, located in the Pacific Ocean’s Mariana Trench. “ONR sponsored the Trieste, but it was then-Lt. Don Walsh who made the very daring decision to make the first descent into the deepest spot of the earth’s ocean. Walsh was a Navy officer, a submariner, an adventurer, and an oceanographer. To his family, we extend our deepest condolences and gratitude for allowing him to explore, and share his extraordinary experiences and knowledge with us,” said Chief of Naval Research Rear Adm. Kurt Rothenhaus.

The Office of Naval Research's Propulsor Hydrodynamics and Hydroacoustics program explores science and technology related to the physics of fluid flow around propulsors to improve the Navy’s propulsor design capability for improved stealth, efficiency and mobility.

Chief of Naval Research Rear Adm. Lorin C. Selby last week introduced a new vision for future naval power—one based on faster development of unmanned, autonomous systems, vibrant partnerships with industry and academia, and reimagined naval formations.

On Sept. 3, ASN RDA James Geurts announced the creation of Tech Bridges, a partnership between ONR and the Naval Expeditions (NavalX) Agility Office.

To solicit a wide range of potential small business partners, the U.S. Navy’s Small Business Innovation Research program is today announcing its expanded funding opportunity in a Broad Agency Announcement.

The Office of Naval Research's resilient structures research area endeavors to develop structural configurations, materials and technologies to enable self-sustainable, self-repairable and highly damage resistant structures.

The NavalX Agility Cell, or NavalX, will hold its Agility Summit on Sept. 21-25 in Alexandria, Virginia. The event—hosted by NavalX and supported by multiple partners, including the Office of Naval Research—is designed to build partnerships in the Department of the Navy on matters of innovation, acquisition and transition; share best practices; and discuss problems facing the fleet.

Navy SBIR-STTR has announced expanded funding opportunities for small businesses through a Broad Agency Announcement, through Feb. 12.

Student engineering teams from Princeton, Washington College and the University of Alabama have won first place in their respective events at the “Promoting Electric Propulsion” (PEP) boat races, sponsored by the Office of Naval Research (ONR) and the American Society of Naval Engineers (ASNE). In just six years, this electric boat-building competition has grown from a single university to 34, with more than 200 students who took part in the five-mile races on Broad Bay in Virginia Beach. Dr. Steve Russell, program officer, Sea Warfare and Weapons department, said he launched the PEP competition with a colleague from ASNE, Dr. Leigh McCue, and Tim Cullis, Naval Sea Warfare Center Carderock, after seeing a public race by local hobbyists in the Chesapeake Bay.

The Office of Naval Research's multi-scale mechanics research area endeavors to develop multiscale and multiphysics mechanics theories that bridge the nano scale to the continuum scale to predict material and structural strength.