Category: Science & Tech

Science quiz: Fighting back against diseases This 2019 illustration provided by the Centers for Disease Control and Prevention depicts carbapenem-resistant Enterobacteriaceae (CRE) bacteria. START THE QUIZ 1 / 5 | This ailment is also called Hansen’s disease. One of the main symptoms of a long-term infection of its causative pathogen is the body’s sensory nervous...

India’s first solar observatory Aditya-L1, along with six U.S. satellites, in a major breakthrough, has revealed why the May 2024 solar storm also known as Gannon’s storm behaved so unusually. In May 2024, the Earth faced the strongest solar storm in more than two decades, which disturbed Earth’s environment severely. The solar storm is composed...

“You would know him if you saw him, for his eyes are sunken in/His brow is deeply lined with thought, his head is highly domed; His coat is dusty from neglect, his whiskers are uncombed. He sways his head from side to side, with movements like a snake; And when you think he’s half asleep,...

You’re standing on your balcony in the noon sun. It’s bright. After a moment, you step back into your darker room, and for a few moments you’re unable to see clearly. This is because your eyes need time to adjust. The eyes are made of three layers: sclera and cornea, the pupil, and the retina....

To put it simply, static electricity is the small buildup of electrical charge on the surface of an object. It occurs when materials rub against each other and the friction often comes with a transfer of electrons, leading to an imbalance of charges. But let’s read a little more into it. How it happens We...

The Allen Forest Zoo in Kanpur is one of India’s largest zoological parks. Located in the middle of the city, it’s a vast expanse of fresh air, tall trees, and animals and birds of all shapes and sizes, and these early winter months are the best time to soak in the filtered sun when you...

The story so far: The brain remains humanity’s final frontier. In the decades ahead, neurotechnology will stretch the boundaries of what it means to understand, and even shape, the functioning of the human brain.  What is neurotechnology? Neurotechnology is the use of mechanical tools to talk directly to the brain. It includes systems that can...

Mosquitoes have followed humanity to every corner of the world, acquiring a reputation for being one of our least welcome companions. They are carriers of some of the deadliest diseases on the planet, including malaria, dengue, Zika, yellow fever, and West Nile virus, which together claim over a million lives each year. For their ubiquity,...

The recent disruptions in India’s aviation sector, in particular IndiGo’s wave of flight cancellations, have placed the spotlight firmly on the new fatigue and rest norms developed by the Directorate General of Civil Aviation (DGCA). The public frustration is understandable. The cancellations appear to have stemmed from IndiGo’s scheduling gaps and inadequate crew planning rather...