In the bustling heart of Indian cities, where skyscrapers touch the clouds but clean air seems out of reach, a new solution is bubbling to the surface — literally. Meet the Liquid Tree, a futuristic microalgae-based photobioreactor developed by Serbian biochemist Dr. Ivan Spasojević. It’s not a tree in the traditional sense but an urban biotechnological marvel designed to clean the air in places where planting real trees isn’t possible. With India's growing air quality crisis, could Dr. Ivan’s "LIQUID3" be the green ally our cities desperately need? 🏙️ The Urban Pollution Crisis in India From Delhi to Mumbai, and Kanpur to Kolkata, Indian cities consistently rank among the most polluted in the world. With urban expansion, loss of green cover, and increased vehicular and industrial emissions, millions breathe toxic air daily. 🌫️ Delhi's AQI often crosses 300 — considered “hazardous” 🧒 Over 2 million children in India suffer from asthma due to air polluti...
Unlock the secrets of DNA with just a laptop and a curious mind. Bioinformatics is often imagined as something that belongs in high-tech labs and elite research centers — but the truth is, you can start exploring the world of computational biology right from your home. All you need is a computer, internet access, and a passion for biology and coding. Whether you're a student, a hobbyist, or someone transitioning into bioinformatics, these 5 beginner-friendly but powerful projects will give you real-world skills while feeding your curiosity. 🧠 1. Build Your Own DNA Sequence Analyzer Why it’s exciting: DNA is the code of life. With just a few lines of Python, you can build a tool that reads DNA sequences, calculates GC content, finds motifs, or even translates sequences into proteins. Tools you'll need: Python (with Biopython library) Public DNA datasets (like NCBI GenBank) Project ideas: Write a program to find start/stop codons and ORFs. Translate DNA to protein an...