In 2021, he published an autobiography titled: A Quantum Life: My Unlikely Journey from the Street to the Stars co-authored with Joshua Horwitz.[7] As of 2022, Oluseyi is the president of the National Society of Black Physicists.[10]
In 2021, Oluseyi carried out an investigation into the role that former NASA administrator James Webb played in the Lavender Scare of the 1950s and 1960s, after a number of scientists and journalists had raised concerns about the naming of NASA's new space telescope after him. Contrary to the claims of Webb's critics, Oluseyi found there was no evidence that Webb was implicated.[24] His finding was later confirmed by a full report carried out by NASA itself.[25]
He contributed science articles to the news media, including The Washington Post.[30] He lent his voice and scientific expertise to the award-winning science education video gameExoTrex: A Space Science Adventure Game in collaboration with Dig-It! Games.[31]
He co-authored the children's popular science book Discovery Spaceopedia: The Complete Guide to Everything Space.[32]
^ abOluseyi, Hakeem; Horwitz, Joshua (15 June 2021). A Quantum Life: My Unlikely Journey from the Street to the Stars. Ballantine Books. ISBN978-1984819093.
^Walker, Arthur (1 February 1994). Hoover, Richard B. (ed.). "Astronomical observations with normal incidence multilayer optics III: selection of multilayer bandpasses". Proc. SPIE. Multilayer and Grazing Incidence X-Ray/EUV Optics II. 2011: 450. Bibcode:1994SPIE.2011..450W. doi:10.1117/12.167216. S2CID122946720.
^Walker, Arthur (11 November 1994). Hoover, Richard B.; Walker, Jr., Arthur B. C. (eds.). "Astronomical observations with normal incidence multilayer optics IV: selection of spectral lines". Proc. SPIE. Advances in Multilayer and Grazing Incidence X-Ray/EUV/FUV Optics. 2279: 343. Bibcode:1994SPIE.2279..343W. doi:10.1117/12.193153. S2CID119856407.
^Oluseyi, Hakeem (21 October 2005). Meynart, Roland; Neeck, Steven P; Shimoda, Haruhisa (eds.). "Advanced broadband imager for EUV and FUV studies with exquisite precision". Proc. SPIE. Sensors, Systems, and Next-Generation Satellites IX. 5978: 387. Bibcode:2005SPIE.5978..387O. doi:10.1117/12.646707. S2CID122251142.
^Nikzad, Shouleh (18 December 2000). Fineschi, Silvano; Korendyke, Clarence M.; Siegmund, Oswald H. W.; Woodgate, Bruce E. (eds.). "Ultrastable and uniform EUV and UV detectors". Proc. SPIE. Instrumentation for UV/EUV Astronomy and Solar Missions. 4139: 250. Bibcode:2000SPIE.4139..250N. doi:10.1117/12.410541. S2CID111005411.
^Oluseyi, Hakeem (4 November 2004). Meynart, Roland; Neeck, Steven P; Shimoda, Haruhisa (eds.). "Characterization and deployment of large-format fully depleted back-illuminated p-channel CCDs for precision astronomy". Proc. SPIE. Sensors, Systems, and Next-Generation Satellites VIII. 5570: 515. Bibcode:2004SPIE.5570..515O. doi:10.1117/12.566976. S2CID121428999.
^Oluseyi, Hakeem (7 June 2004). Blouke, Morley M; Sampat, Nitin; Motta, Ricardo J (eds.). "LBNL four-side buttable CCD package development". Proc. SPIE. Sensors and Camera Systems for Scientific, Industrial, and Digital Photography Applications V. 5301: 87. Bibcode:2004SPIE.5301...87O. doi:10.1117/12.531954. S2CID137323221.
^Chesny, David (29 June 2015). "The Magnetic Reconnection Rocket: Advanced Ion Propulsion Inspired by Solar Particle Acceleration". 100 Year Starship 2014 Public Symposium Conference Proceedings. ISBN978-0990384014.
^Discovery Spaceopedia: The Complete Guide to Everything Space. Discovery Channel. 13 October 2015. ISBN978-1618934079.
^Oluseyi, Hakeem (2021). A quantum life : my unlikely journey from the street to the stars. New York: Ballantine Books. pp. 202, 279, 343. ISBN978-1-9848-1910-9. OCLC1256670197.