Samuel Pierpont Langley
Physicist and astronomer, invented the radiometer
Physicist and astronomer, invented the radiometer
1906
120 years ago — 72 years old
Scientists & Innovators
United States
Born in 1834, significant contributions included studies in astronomy and physics. Developed a reputation for expertise in aerodynamics, particularly with his work on powered flight. Served as the director of the Smithsonian Institution from 1887 until death in 1906. His early experiments in aviation and the development of the Langley Aerodrome marked essential steps in the advancement of aeronautics. Conducted extensive research in optics and the behavior of solar radiation.
Invented the first successful radiometer
Launched the unmanned Langley Aerodrome
Served as the 3rd Secretary of the Smithsonian Institution
Born in Lithuania, this artist became a prominent figure in modernist sculpture, later moving to Italy. His works merged Cubism with organic forms, showcasing a unique style that contributed to the evolution of contemporary sculpture. Notable pieces include 'The King and Queen' and 'The Guitarist', which illustrate innovative techniques and forms. Throughout his career, he engaged with themes of movement and fragmentation, influencing many artists. He became a naturalized American citizen and worked extensively in the United States, where he created many significant sculptures. His contributions are widely recognized in various museum collections.
Continue ReadingA footballer and manager, played as a midfielder. Started professional career with FC Groningen. Played for clubs including Ajax, where won the Eredivisie and KNVB Cup. Had a successful tenure with the Netherlands national team, earning several caps. Transitioned to coaching after retirement, managing various clubs in Dutch football.
Continue ReadingCompeted in various endurance racing events and participated in notable races such as the 24 Hours of Le Mans. Achieved success in the European Le Mans Series with significant performances. Also raced in the FIA World Endurance Championship. Has been involved in GT racing, driving for teams in high-profile events.
Continue ReadingServed as the 7th General of The Salvation Army from 1963 until retirement in 1974. Held a prominent leadership role within the organization, guiding its mission and initiatives during a period of significant change. Focused on expanding outreach to communities in need and strengthening the organization's global presence. Oversaw various programs aimed at social welfare and spiritual support, and promoted the core principles of the Salvation Army.
Continue ReadingA prominent Chinese politician, held various roles in the government including Vice Premier and paramount leader during a significant reform period. Instrumental in China's economic reforms, aimed at transitioning from a command economy to a socialist market economy. Oversaw the introduction of policies that encouraged foreign investment and innovation, leading to rapid economic growth. Played a crucial role in the establishment of Special Economic Zones, transforming China's economy and global standing. His governance included a commitment to modernization and opening up the country.
Continue ReadingFounded the Country Music Association in 1958, promoting country music and its artists. Played a significant role in establishing the first Country Music Awards in 1967, which honored the achievements of country music artists and songwriters. Expanded the reach of country music through various marketing and promotional strategies. Served as president of the Country Music Association, influencing the direction and growth of the genre during the 1960s and 1970s.
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