Astronomy Can we induce artificial gravity in space? by Billy Pappas Posted on February 16, 2016January 18, 2019
Astronomy The Most Elusive Waves in the Universe by Billy Pappas Posted on February 11, 2016February 17, 2016
Astronomy Interstellar Chemistry: An Elemental Universe by Billy Pappas Posted on December 22, 2015February 17, 2016
General Physics of Star Wars: The Lightsaber by Billy Pappas Posted on December 8, 2015February 17, 2016
General General Relativity: 100 years of Einstein’s greatest theory by Billy Pappas Posted on November 25, 2015February 17, 2016
General Sputnik: The Soviet satellite that changed the World by Billy Pappas Posted on September 21, 2015February 17, 2016
Astronomy Confronting Aliens: Are We In Danger? by Billy Pappas Posted on August 22, 2015February 17, 2016
Astronomy How Nuclear Fusion Directly Affects The Earth’s Orbit by Billy Pappas Posted on June 9, 2015February 17, 2016
