Nurses are heroes of the COVID-19 crisis. May 12 is International Nurses Day, which commemorates

Airplanes are arguably one of the most transformative innovations of humankind. While there were multiple

The Internet — arguably one of the greatest breakthrough of the last century not just

Today, October 2, marks the anniversary of the birth of Mohandas Gandhi. Gandhi is best

Paris, dubbed the ‘The City of Light’ (“La Ville Lumière”), one of the most beautiful

Lee Kuan Yew is the founding father of Singapore; the longest-serving Prime Minister of Singapore

Happy International Women’s Day! In Citi IO fashion, we feature one of the greatest female

The Industrial Revolution brought about many changes and ushered in a period of growth in

Alessandro Volta is an Italian physicist famously known for his invention of the electric battery.

Electricity, radio, x-rays, radar, wireless communications, these things undeniably plays a very significant role in

We are all standing on the shoulders of giants. How did we arrive at this