12 zeros

(This definition follows U.S. usage in which a billion is a thousand million and a trillion is a 1 followed by 12 zeros.) A nanosecond (ns or nsec) is one billi...

Honcharuk is the youngest Prime Minister of Ukraine since he was 35 at the time of his appointment. Before him, the youngest one was Volodymyr Groysman who took the post at 38 a...

The metric prefix giga indicates 1,000,000,000 times the base unit. Its symbol is G. One billion years may be called an eon in astronomy or geology. Previously in British Englis...

The modern binary number system goes back to Gottfried Leibniz who in the 17th century proposed and developed it in his article Explication de l'Arithmétique Binaire [1]...

The greenhouse effect is a natural process that warms the Earth's surface. ... Greenhouse gases include water vapour, carbon dioxide, methane, nitrous oxide, ozone and some arti...

Seoul, officially the Seoul Special Metropolitan City, is the capital and largest metropolis of the Republic of Korea (commonly known as South Korea). Seoul is the world's 16th...

Social-emotional learning (SEL) is the process of developing the self-awareness, self-control, and interpersonal skills that are vital for school, work, and life success. People...

How can we motivate students to choose their career as per choice???

Plastic pollution is the accumulation of plastic objects and particles in the Earth's environment that adversely affects wildlife, wildlife habitat, and humans. Plastics that act a...