Greetings everyone were celebrating black history month
Who was the first African American to receive their Ph.D in Physics?
check out this SHORT to find out
https://theblacktube.com/short....s/famous-first-ph-d-
https://blackfacts.com/news/ar....ticle/dr-shirley-ann
Greetings everyone were celebrating black history month
electric trains? where did it all start?
check out this SHORT to find out
https://theblacktube.com/short....s/granville-t-woods-
https://blackfacts.com/news/ar....ticle/granville-t-wo
Greetings everyone were celebrating black history month
who made the first home security system? does it have an alarm
check out this SHORT to find out
https://theblacktube.com/short....s/black-history-mont
https://blackfacts.com/news/ar....ticle/we-did-it-they