Stephanie Kwolek

Chemist & inventor of Kevlar

Stephanie Kwolek - Scientists & Innovators born July 31st, 1923
Born
Died
Category

Scientists & Innovators

Country

United States

Links & References

An American chemist and engineer contributed to the development of high-performance fibers, particularly by inventing Kevlar, a lightweight yet strong material used in bulletproof vests and other protective gear. Graduating from Margaret Morrison Carnegie College, Kwolek joined DuPont in 1946, where research on polymeric materials led to the breakthrough discovery. Kwolek's work received multiple accolades and has been widely recognized within the textile and safety industries for its contributions to personal protection.

Invented Kevlar in 1965

Received the National Medal of Technology

Inducted into the National Inventors Hall of Fame

Other People Born on July 31st

Alex Glenn

Rugby league player for New Zealand
Born
July 31st, 1988 37 years ago

Debuted in the National Rugby League (NRL) in 2009, primarily played as a second-row or lock. Spent his entire NRL career with the Brisbane Broncos, contributing to the team's numerous playoff appearances. Represented New Zealand internationally, participating in the 2017 Rugby League World Cup. Demonstrated leadership qualities by serving as captain of the Broncos. Retired from professional rugby league in 2021.

Continue Reading

Kyle Larson

Race car driver, 2021 NASCAR champion
Born
July 31st, 1992 33 years ago

This race car driver competed in NASCAR and established a reputation in dirt racing. Achieved significant success in the NASCAR Cup Series, winning the 2021 NASCAR Cup Series Championship. Recorded multiple wins in various prestigious NASCAR events. Also participated in open-wheel racing, demonstrating versatility and skill in different racing disciplines.

Continue Reading

Will Champion

English drummer for Coldplay
Born
July 31st, 1978 47 years ago

Born in 1978 in Southampton, a drummer played in the band Coldplay, which achieved significant commercial success and critical acclaim. The band formed in 1996 and gained popularity with the release of the album 'Parachutes' in 2000. Major hits include 'Yellow', 'Fix You', and 'Viva La Vida'. The group received numerous awards, including multiple Grammy Awards and Brit Awards. In addition to drumming, contributed to songwriting and vocals, expanding the band's sound and musical range. Continued to tour internationally and release successful albums, solidifying the band's place in the music industry.

Continue Reading

Alan Autry

Football player and Mayor of Fresno
Born
July 31st, 1952 73 years ago

Played quarterback in the National Football League for the Green Bay Packers and the Buffalo Bills. Transitioned to acting with a prominent role in the CBS series 'In the Heat of the Night'. Served as the 23rd Mayor of Fresno, California from 2001 to 2009. Engaged in various community projects and initiatives during tenure as mayor.

Continue Reading

Victoria Azarenka

Belarusian tennis player, two-time Grand Slam champion
Born
July 31st, 1989 36 years ago

This Belarusian tennis player achieved significant success in women's singles tennis. Azarenka won the Australian Open in 2012 and 2013, becoming the first Belarusian player to win a Grand Slam title. Consistent performances propelled her to the world No. 1 ranking in 2012. Additional achievements include reaching the finals of the US Open in 2009 and 2015. Azarenka also played a pivotal role in Belarus's national team during the Fed Cup competition, contributing to their remarkable performances.

Continue Reading

Linus Ullmark

Ice Hockey Goaltender, Vezina Trophy Winner
Born
July 31st, 1993 32 years ago

A professional ice hockey goaltender, recognized for playing in the NHL, primarily with the Boston Bruins. Ullmark began his career in Sweden before transitioning to North America, where he played for teams like the Buffalo Sabres. In the 2022-2023 season, Ullmark achieved notable success, contributing significantly to his team's performance. His skills in the net earned him accolades, culminating in winning the Vezina Trophy, awarded to the league's top goaltender.

Continue Reading

Other People Who Died on June 18th

Lina Haag

German author and activist
Born
1907 119 years ago
Died
June 18th, 2012 13 years ago — 105 years old

An author and political activist, contributed significantly to literature. Engaged in social issues and advocated for workers' rights and gender equality. Published works that explored themes of oppression and empowerment. Actively participated in various social movements, promoting change through written words and community involvement.

Continue Reading

Michael Hastings

Journalist and author of 'The Operators'
Born
January 28th, 1980 46 years ago
Died
June 18th, 2013 12 years ago — 33 years old

A journalist and author, significant work included 'The Operators', which explored the inner workings of the Afghanistan War and the military's relationships with the media. Hastings' reporting career included contributions to various publications, with a focus on investigative journalism. Coverage brought attention to military policies and practices during significant conflicts. Hastings also engaged in commentary regarding political and military affairs, providing insights that stirred public interest.

Continue Reading

Vladimir Popovkin

Russian General with military leadership
Born
September 25th, 1957 68 years ago
Died
June 18th, 2014 11 years ago — 56 years old

Born in 1957, this Russian general held significant military positions throughout his career, focusing primarily on aerospace defense. He served as the commander of the Russian Air Force from 2004 to 2007, overseeing crucial advancements in air defense strategies. Appointed head of the Russian Federal Space Agency, he directed efforts in reorganizing and modernizing Russia's space program. His leadership recognized the importance of technological advancements in space exploration and defense.

Continue Reading

Allen Weinstein

American historian and academic
Born
1937 89 years ago
Died
June 18th, 2015 10 years ago — 78 years old

Held a prominent role in American history scholarship and education. Authored multiple influential works focusing on the analysis of key historical events and figures. Served as a professor at various institutions, significantly contributing to the academic field. Co-founded the National Archives and Records Administration, where efforts were made to improve public access to historical documents and records.

Continue Reading

Tom Maynard

Welsh cricketer with Surrey County
Born
1989 37 years ago
Died
June 18th, 2012 13 years ago — 23 years old

Played professional cricket primarily for Surrey County Cricket Club. Made a significant mark in domestic cricket due to impressive batting skills. Represented Glamorgan in his early career, establishing a reputation as a strong performer. Suffered a tragic death at a young age.

Continue Reading

Danny Villanueva

American football player and broadcaster
Born
1937 89 years ago
Died
June 18th, 2015 10 years ago — 78 years old

Played as a punter in American football for the Los Angeles Rams and the Dallas Cowboys in the NFL. Later transitioned to a broadcasting career, contributing to various media outlets. Co-founded Univision, a prominent Spanish-language television network in the United States, which significantly shaped Hispanic media and culture.

Continue Reading