EditorialKen Henderson, a nonprofit director who came out to his wife when he was 29, at home in Cathedral City, Calif. on June 21, 2023. (Chimera Singer/The New York Times)
EditorialKen Henderson, a nonprofit director who came out to his wife when he was 29, at home in Cathedral City, Calif. on June 21, 2023. (Chimera Singer/The New York Times)
EditorialCaricature of Santiago Ram?n y Cajal (Petilla de Arag?n (Navarra), 1852-Madrid, 1934). Histologist and Spanish pathologist, Nobel Prize in Medicine in 1906 for discovering the mechanisms that govern the morphology and the connective processes of nerve ...
EditorialAzimuth Compass with Tripod, Azimuth compass in a wooden box. The compass has a fixed level device. The eyepiece consists of a prismatic visor to read the rose, combined with a slit visor with a black and green black-out glass, the wire visor on the ot...
EditorialPhotograph - Engineering Products Pty Ltd, Inner Mechanisms of a Petrol Pump, circa 1930, One of 59 black & white photographs contained in a photographic album. Images depict petrol pumps manufactured by Engineering Products Pty. Ltd., EPEX. The photog...
EditorialAzimuth Compass with Tripod, Azimuth compass in a wooden box. The compass has a fixed level device. The eyepiece consists of a prismatic visor to read the rose, combined with a slit visor with a black and green black-out glass, the wire visor on the ot...
EditorialCaricature of Santiago Ram?n y Cajal (Petilla de Arag?n (Navarra), 1852-Madrid, 1934). Histologist and Spanish pathologist, Nobel Prize in Medicine in 1906 for discovering the mechanisms that govern the morphology and the connective processes of nerve ...
EditorialArcher with two-pulley winch crossbow, and details of the pulley mechanisms of the crossbow, late 15th century. Winding mechanism B/C, roller D/E, pulley system F, and foot stirrup G/H. Chromolithograph from Hefner-Alteneck's "Costumes, Artworks and Ap...
EditorialSingle microscope mechanisms and parts. Copperplate engraving by Wilson Lowry after a drawing by J. Farey Jr. from Abraham Rees' Cyclopedia or Universal Dictionary of Arts, Sciences and Literature, Longman, Hurst, Rees, Orme and Brown, London, 1820.
EditorialParts and mechanisms of repeating and alarm watches. Copperplate engraving by Wilson Lowry after a drawing by B. L. Vulliamy, clock and watch maker to the King and Prince Regent, from Abraham Rees' Cyclopedia or Universal Dictionary of Arts, Sciences a...
EditorialCompound microscope mechanisms and parts including Adams' and Martin's. Copperplate engraving by Wilson Lowry after a drawing by J. Farey from Abraham Rees' Cyclopedia or Universal Dictionary of Arts, Sciences and Literature, Longman, Hurst, Rees, Orme...
EditorialCaricature of Santiago Ram?n y Cajal (Petilla de Arag?n (Navarra), 1852-Madrid, 1934). Histologist and Spanish pathologist, Nobel Prize in Medicine in 1906 for discovering the mechanisms that govern the morphology and the connective processes of nerve ...