Author: Dr Biju Dharmapalan
Scientific prowess makes the impossible possible. In recent times, India has made tremendous progress in every field of science and technology, which makes even developed nations look at us with an envious mindset. As an agrarian economy, India has been an agricultural powerhouse for ages. Our traditional farmers have developed many indigenous elite cultivars for crop improvement. Amalgamating the strength of modern science and our rich heritage, our scientists could transform our country from a food deficient state to a food surplus state. Initiatives from the government like the Purple Revolution, also known as Lavender Revolution, launched by the Ministry…
Energy is the primary need for human life. For living, we need cellular energy that we gather through various metabolic processes. The first form of this chemical energy, though, comes from photosynthesis taking place in green plants and algae. Even to carry out our day-to-day activities, we depend on various forms of energy. These energies primarily come from fossil fuels. Fossil fuels are formed by millions of years of geological processes. Since our consumption of these fuels is higher, it will be difficult to replenish fossil fuels during the life span of a human being. Apart from their dwindling resources,…
The Sun has a very important place in the life of every organism on this planet Earth. The Sun is the star at the centre of our solar system. It is a massive, luminous ball of hot, glowing gas primarily composed of hydrogen (92.1%) and helium (7.9%). Trace amounts of other elements (0.1%), such as oxygen, carbon, nitrogen, silicon, magnesium, neon, iron, and sulfur are also present The Sun holds 99.8 percent of our solar system’s mass, and its gravitational force is responsible for retaining all celestial bodies within it, including small Mercury, the gas giants, and the distant Oort…
Spices are intertwined with Indian culture and civilization. Since time immemorial, India has been considered the ‘Spice Bowl of the World’. Many foreigners came to the sub-continent in search of the highly valued Indian spices. Spice trading was an important economic activity that brought people from Arabia, the Netherlands, Portugal and eventually the United Kingdom, to India, who colonised the whole region given the potential of its natural resources. For thousands of years, Indians have employed spices and herbs like black pepper, cinnamon, turmeric, and cardamom for culinary and health-related reasons. Cardamom and turmeric, native to India, were cultivated as…