March 07 in history: Patent for telephone, Varanasi blasts and more
| Updated: Mar 07, 2021, 10:45 AM IST
First female director wins an Oscar, NASA's telescope Kepler released into space to find other Earths, and more — here's what happened on this day in history
Alexander Graham Bell receives patent for telephone
Alexander Graham Bell receives patent for telephone
(Photograph:WION)
Mike Tyson becomes youngest heavyweight to win WBA belt
Mike Tyson becomes youngest heavyweight to win WBA belt
(Photograph:WION)
28 killed in twin blasts in India's holy city Varanasi
28 killed in twin blasts in India's holy city Varanasi
(Photograph:WION)
NASA releases telescope Kepler into space to find other Earths
NASA releases telescope Kepler into space to find other Earths
(Photograph:WION)
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Kathryn Bigelow becomes first female director to win an Oscar
Kathryn Bigelow becomes first female director to win an Oscar