Loving the scientific method.
7 Could light be dark matter? jul 2
5 What is a singularity? What is at the center of a black hole? Specifically regarding space-time apr 23 '14
2 How can a Blackhole have mass? may 2 '14
1 How are the speed, distance and time of India's MOM and USA's Maven Mars missions calculated? apr 23 '14
1 How can the universe be infinite? apr 23 '14