Top 500 Websites in India 2020

First Spacewalks in the world

Top 10 TV Shows with most Emmy Wins in the World

Top 10 Male Marathon Champions in the World

Top 10 Largest Underground Train Systems in the World

Top 10 Largest Indoor Arenas in the World

Top 10 Hottest Planets and Dwarf Planets in the World

First Humans to walk on the moon

Top 10 Fastest Electric/ Hybrid Cars in the world

Top 10 Coldest Planets/ Dwarf Planets in the world

Top 10 smallest Planets/ Dwarf Planets in the Solar System

Top 10 smallest Islands and Territories in the world

Top 10 Longest Submarines in the world

Top 10 Quickest Sportsmen in the world

Top 10 biggest movies of all the time

Top 10 tallest completed buildings in the world.

Top 10 tallest Roller Coasters in the world

First Women in Space

First Men in Space in the World

First Spacewalks in the world

Top 10 Longest Roller Coaster in the World

Top 10 Longest Bridges in the world