Earth as you known our very own planet, and is the only known planet currently that supports life. Earth is a planet in the Solar system and is the 3rd closest planet to the sun. The distance from the sun to Earth is over 90 million miles. Earth is the 5th largest planet in the Solar System, which makes Earth the 4th smallest planet in the solar system.
Astronauts are space travelers and so are cosmonauts. Why are they referred to with different titles? Reason in nationality. Space travelers from today’s Russia and erstwhile Soviet Union were called…Read Full Article
A century ago Albert Einstein had envisioned gravitational waves. Finally astronomers have made a discovery confirming existence of gravitational waves. Background hum of the universe discovered by astronomers is creation…Read Full Article
Source: unsplash.com Have you ever looked up at the night sky and wondered how many planets are there? Well, scientists say we have a total of 8 planets in our…Read Full Article