Today, (January 12, 2022), the fourth qualifying test of the Cryogenic Engine (CE-20 E9) for the Gaganyan program, 720 seconds long, was conducted at the ISRO Propulsion Complex (IPRC) (Mahendragiri, Tamil Nadu). The engine performance met the test objectives and...
The size of the stars is something that amazes us a lot. UY Scuti is a star 1700 times larger than the Sun, Stephenson 2-18. We are amazed and amazed to hear that the star is 2150 times the size...
Raleigh, the scientist who defined the reason for the blue color of the sky, faced a big question: Why is the color of the sea blue? Raleigh explained that the reflection of the sky is the reason for the blue...
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