![Official Gazette PH on Twitter: "Today is the 114th birth anniversary of Gregorio Zara, National Scientist: https://t.co/JNDeipAR3G https://t.co/cBmjIAxTYp" / Twitter Official Gazette PH on Twitter: "Today is the 114th birth anniversary of Gregorio Zara, National Scientist: https://t.co/JNDeipAR3G https://t.co/cBmjIAxTYp" / Twitter](https://pbs.twimg.com/media/CdA4tjiWwAAWwlQ.jpg)
Official Gazette PH on Twitter: "Today is the 114th birth anniversary of Gregorio Zara, National Scientist: https://t.co/JNDeipAR3G https://t.co/cBmjIAxTYp" / Twitter
![Interaksyon on Twitter: "Before today's video call, Filipino Engineer Gregorio Zara invented the two-way television-telephone or videophone in 1954. Among his other inventions are alcohol-fueled airplane engine in 1952, a sun stove Interaksyon on Twitter: "Before today's video call, Filipino Engineer Gregorio Zara invented the two-way television-telephone or videophone in 1954. Among his other inventions are alcohol-fueled airplane engine in 1952, a sun stove](https://pbs.twimg.com/media/D1CAMVSV4AAaubW.png)
Interaksyon on Twitter: "Before today's video call, Filipino Engineer Gregorio Zara invented the two-way television-telephone or videophone in 1954. Among his other inventions are alcohol-fueled airplane engine in 1952, a sun stove
![Harris County Public Health #GetVaxxed on Twitter: "#DYK that the father of videoconferencing was a Filipino engineer and physicist best remembered for inventing the first two-way video telephone? That's right! We basically Harris County Public Health #GetVaxxed on Twitter: "#DYK that the father of videoconferencing was a Filipino engineer and physicist best remembered for inventing the first two-way video telephone? That's right! We basically](https://pbs.twimg.com/media/E12AgVSXIAcrsBo.jpg)