Suresh Chandra JoshiApr 9, 20223 minWhat is Photonics?Photonics is the physical science of light waves. It deals with the science behind the generation, detection and manipulation of light....
Suresh Chandra JoshiApr 5, 20221 minWhat is a White Dwarf?When a low-mass star runs out of fuel, it becomes a white dwarf. This is the bright, hot, dense core which remains after a planetary...
Suresh Chandra JoshiApr 4, 20222 min21-cm Hydrogen Line The Hydrogen 21-cm Line The hydrogen in our galaxy has been mapped by the observation of the 21-cm wavelength line of hydrogen gas. At...
Suresh Chandra JoshiApr 4, 20222 minThe stories behind your favorite science subjectsHi! Today I would like to talk about my favourite subject, Physics. First, why do I like this subject? Like most curious youngsters, I...
Apr 9, 20223 minWhat is Photonics?Photonics is the physical science of light waves. It deals with the science behind the generation, detection and manipulation of light....
Apr 5, 20221 minWhat is a White Dwarf?When a low-mass star runs out of fuel, it becomes a white dwarf. This is the bright, hot, dense core which remains after a planetary...