Viruses are the smallest microbes on the planet. They are said to be so small that 500 million rhinoviruses (the causative agents of the common cold) could fit on the head of a pin. They are distinct in that they are only alive and capable of multiplying within the cells …

Greenwashing is an evolutionary technique developed by large corporations. It’s an emerging strategy to deceive environmentalists. Like every other country, many large companies in Bangladesh are also following this technique to grab the attention of people who are prone to buy products from environment-friendly companies, not from others. This strategy …

While imagining the future, we think about a lot of things like flying cars, robots assisting humans, and even time machines. But do we ever imagine ourselves depending on plants to watch TV, turn on fans, or even charge our mobile phones? For now, it may seem hard to create …