Roger Wolcott Sperry

Psychologist, Biologist, Nobel Laureate

Roger Wolcott Sperry - Scientists & Innovators born August 20th, 1913
Born
Died
Category

Scientists & Innovators

Country

United States

Links & References

A psychologist and biologist whose research contributed to the understanding of the lateralization of brain function. Worked extensively with split-brain patients, demonstrating how each hemisphere of the brain has specialized functions. Conducted experiments that illustrated how the two hemispheres communicate differently, providing insights into cognitive processes. Received the Nobel Prize in Physiology or Medicine in 1981 for his findings, sharing the prize with David H. Hubel and Torsten N. Wiesel. His work laid foundational knowledge in neuropsychology and the study of brain mechanisms.

Conducted pivotal research on split-brain patients

Received the 1981 Nobel Prize in Physiology or Medicine

Other People Born on August 20th

Jim Reeves

American country music singer
Born
August 20th, 1923 102 years ago
Died
July 31st, 1964 61 years ago — 40 years old

A prominent figure in country music, this singer-songwriter became widely recognized for his smooth voice and romantic ballads during the 1950s and 1960s. Popular hits include 'Four Walls,' 'He’ll Have to Go,' and 'Distant Drums.' These songs topped charts and became staples in the country music genre. His style blended traditional country with elements of pop and jazz, appealing to a broad audience. The singer's career was marked by significant commercial success and a strong fan base, further solidified by numerous posthumous releases that featured his work. The legacy of this artist continues to influence country music.

Continue Reading

Demi Lovato

Singer-songwriter and actress from Disney
Born
August 20th, 1992 33 years ago

Singer-songwriter and actress rose to prominence with the Disney Channel series 'Camp Rock' and its sequel. Released multiple albums, achieving commercial success with hits such as 'Skyscraper' and 'Heart Attack'. Made contributions to the music industry as a judge on 'The X Factor' and known for advocacy on mental health issues.

Continue Reading

Prince Gabriel of Belgium

Belgian Royalty - Prince of Belgium
Born
August 20th, 2003 22 years ago

Born into the Belgian royal family, this individual is the eldest son of the Duke and Duchess of Brabant. As a member of the Belgian royal household, participation in royal duties and engagements has marked his upbringing. This prince has attended various events and ceremonies representing the Belgian monarchy. The education received includes enrollment at prestigious institutions, furthering a path typical for members of royalty in Belgium. The prince's public appearances often reflect the values and responsibilities associated with royal lineage.

Continue Reading

Kaho Minagawa

Rhythmic gymnast from Japan
Born
August 20th, 1997 28 years ago

Competed in rhythmic gymnastics, representing Japan. Achieved success in various international competitions, showcasing exceptional skill in routines with hoops, ribbons, and balls. Participated in the 2020 Tokyo Olympics, contributing to the team event and individual apparatus finals. Famed for elegance and technical precision.

Continue Reading

Liana Liberato

American actress known for 'If I Stay'
Born
August 20th, 1995 30 years ago

An American actress gained recognition for performances in film and television. Debuted in 2008 in the film 'The Last Sentinel.' Achieved notable attention for roles in 'If I Stay' and 'Trust.' Appeared in series such as 'The Secret Life of the American Teenager.' Cultivated a reputation for being versatile in portraying complex characters.

Continue Reading

Mitchell Trubisky

American Football Quarterback
Born
August 20th, 1994 31 years ago

Played quarterback in the National Football League (NFL). Selected second overall in the 2017 NFL Draft by the Chicago Bears. Started as a rookie in 2017, leading the Bears to the playoffs in 2018. In 2020, signed with the Buffalo Bills as a backup quarterback. Contributed to the team's success in the 2020 season, including a trip to the playoffs.

Continue Reading

Other People Who Died on April 17th

Marin Falier

Doge of Venice during 1354-1355
Born
1285 741 years ago
Died
April 17th, 1355 670 years ago — 70 years old

Served as the Doge of Venice from 1354 until death in 1355. Marin Falier is most noted for his attempt to strengthen the power of the nobility and increase military efforts against rivals. His rule faced significant unrest, culminating in a conspiracy that aimed at overthrowing the government. Following a failed coup, he was executed, marking a significant event in Venetian history.

Continue Reading

Samuel Morey

Engineer and early steam engine inventor
Born
October 23rd, 1762 263 years ago
Died
April 17th, 1843 182 years ago — 80 years old

Developed a successful steam engine and invented a steam-powered boat. Worked on various engineering projects that contributed to advancements in transportation technology. Designed the first steam boat to operate on the Connecticut River. Also engaged in the production of early gas-lighting systems, highlighting innovation in multiple areas of engineering.

Continue Reading

Aimé Césaire

Caribbean-French poet and politician
Born
June 26th, 1913 112 years ago
Died
April 17th, 2008 17 years ago — 94 years old

A prominent poet and politician, this individual contributed significantly to the negritude literary movement, emphasizing African culture and identity. In 1939, a first acclaimed work, 'Cahier d'un retour au pays natal' (Notebook of a Return to My Native Land), was published, showcasing the themes of exile and identity. This person also served as the Mayor of Fort-de-France and was a member of the French National Assembly for over 50 years. His works often blended poetic expression with political advocacy, reflecting deep roots in Martinican culture and a commitment to social justice.

Continue Reading

Marcel Dassault

Businessman, founder of Dassault Aviation
Born
January 22nd, 1892 134 years ago
Died
April 17th, 1986 39 years ago — 94 years old

Founded Dassault Aviation, specializing in aircraft manufacturing, and contributed significantly to the aerospace industry. Instrumental in producing notable aircraft such as the Mystère and Mirage fighters. Played a role in the development of aviation technology in France and established a legacy in both civil and military aviation sectors.

Continue Reading

Constantine II

King of Armenia during the 14th century
Died
April 17th, 1344 681 years ago — None years old

Ruled as King of Armenia during a period marked by internal strife and external pressures. Obtained the throne in 1335 and faced challenges from regional powers as well as internal nobility. His reign was characterized by efforts to stabilize the kingdom amidst the backdrop of the declining Armenian Kingdom. Engaged in diplomatic relations with neighboring states to secure peace and strengthen the kingdom's position. Died in 1344, leaving a legacy impacted by the turbulent political landscape of his time.

Continue Reading

George Jennings

Rugby league player, played for Parramatta Eels
Born
June 9th, 1993 32 years ago
Died
April 17th, 1882 143 years ago — -112 years old

Born in Australia, a rugby league player entered the professional scene and played primarily as a winger. His career in the National Rugby League included stints with the Parramatta Eels and the Melbourne Storm. Through his agility and speed on the field, he contributed to the teams' strategies. Jennings represented New South Wales in junior competitions, showcasing talent at an early age. He made his first-grade debut in 2014 and consistently contributed to team plays throughout his career.

Continue Reading