hiː hɐz pˈʌblɪʃt pˈeɪpɚz ɪn mˌæθɪmˈæɾɪkəl fˈɪzɪks, hˈaɪˈɛnɚdʒi fˈɪzɪks, sˈæɾəlˌaɪt sˈɪstəmz, dˈɪdʒɪɾəl kəmjˌuːnɪkˈeɪʃənz, sˈaɪəns ænd tɛknˈɑːlədʒi pˈɑːlɪsi ænd sˈaɪəns ˌɛdʒuːkˈeɪʃən ænd ɪz kˈoʊˈɛdɪɾɚɹ ʌv ˈæksɛs dᵻnˈaɪd: ɹˈeɪs, ɛθnˈɪsᵻɾi ænd ðə saɪəntˈɪfɪk ˈɛntɚpɹˌaɪz.
He has published papers in mathematical physics, high-energy physics, satellite systems, digital communications, science and technology policy and science education and is co-editor of Access Denied: Race, Ethnicity and the Scientific Enterprise.