Sidh SikkaObserving SpaceOver the course of history, the field of astronomy has created an increasingly clear picture of the universe. Thanks to the universality of…Dec 1, 2017Dec 1, 2017
Sidh SikkaOrbits and GravityOn October 4, 1957, the USSR launched Sputnik 1 into orbit. A round, metal ball with several antennae, Sputnik was the first artificial…Sep 9, 2017Sep 9, 2017
Sidh SikkaAn Old Friend and a New HomeMars is an inhabitant of the heavens that needs no introduction. The red twinkle that appears from time to time in the night sky has long…Jun 28, 20171Jun 28, 20171
Sidh SikkaGravity and Space TravelOften when people feel euphoric, arrogant or excited, they are told to stay down to Earth and keep their feet on the ground. In reality…Apr 28, 20171Apr 28, 20171