Start of Universe

                                 Gravitational lensing                     A blog on the universe and the cosmos above and the nature of it determined by great scientists.                                             Gravitational Lensing is the magnification and increased brightness of various objects and celestial events due to their light being obstructed by a gravitational field created by a massive object(s). This results in the light getting bent before reaching us.  What is gravity according to General Relativity Bending of light and gravity How we use gravitational lensing What is Gravity according to General Relativity :                      Unlike the Newtonian model, Gravity is...

5 tips for seeing and photographing Draconids A blog on the universe and the cosmos above and the nature of it determined by great scientists.     Draconids are annual Meteor Showers which are generally observed in the initial days of the month of October. For getting a clear view of Draconids:-  one must try to go to an elevated place and avoid pollution and try to remain in the northern hemisphere.  To take great photos of the Draconids:-  One can try selecting a good place Avoid or cancel out light pollution as much as possible Study the Shower timings in advance May or may not invest in good quality astrophotography tools       What are Draconids Places you can see them How to capture them in photos                                            ...