What is Gravitational Lensing?

5 Key Points on Gravitational Lensing   Definition:Gravitational lensing is a phenomenon in which the gravitational field of a massive object, such as a galaxy or a cluster of galaxies, bends the path of light from a distant object, creating multiple images or distortions of the object. Types of gravitational lensing:There are three types of gravitational lensing:…

Who is a Gig worker? New Code on Social Security for Gig Workers

Code on Social Security for Gig Workers Context: Recently, the Ministry of State for Labour and Employment told the Lok Sabha that the definition of ‘gig worker’ and ‘platform worker’ has been provided for the first time in the Code on Social Security (SS), 2020. Who is a Gig worker? According to the Code on Social Security, 2020, a…