Author: Deshwale Science and Environment Desk

Astronomy is on the brink of a revolution as radio telescopes continue to uncover the hidden secrets of the universe. Recently, scientists detected a colossal stellar eruption so powerful that it could strip the atmosphere from nearby planets. Observations like these highlight the limits of our current technology and point to the need for more advanced instruments. This is where the upcoming Square Kilometre Array (SKA) comes into play, promising to transform the way we observe the cosmos. The SKA will be the world’s largest and most sensitive radio telescope. Spread across multiple countries, including Australia and South Africa, it…

Even in the age of advanced space technology, nature still holds the ultimate power over rocket launches. This truth was clear when Blue Origin’s highly anticipated New Glenn rocket launch, carrying NASA’s ESCAPADE probes to Mars, was postponed due to weather conditions. The launch was originally scheduled for early November 2025. However, the team had to delay it because of a cumulus cloud rule, a safety guideline that restricts launches during certain cloud conditions. Such clouds can carry lightning, strong winds, and turbulence, all of which pose serious risks to rockets and payloads. Safety is always the top priority, and…

Deep in the heart of Brazil, where the Amazon rainforest meets the Atlantic Ocean, something remarkable is unfolding. From 10 to 21 November 2025, the world officially gathers for COP30, the 30th United Nations climate summit. The host city is Belém in Brazil’s Pará state, located at the mouth of the mighty Amazon River. Choosing Belém is no accident. It sends a clear message: climate change is not a distant threat; it is unfolding right here in the Amazon, and what happens in this region matters to the entire planet. The Amazon rainforest is often called the ‘lungs of the Earth’…

Every year, the world comes together on 10 November to celebrate World Science Day for Peace and Development. This special day highlights the importance of science in building a better, more peaceful, and sustainable world. Established by UNESCO in 2001, it reminds us that science is not just for laboratories, it shapes our daily lives, from clean energy and healthcare to technology and education. Theme of 2025 The theme for World Science Day 2025 is ‘Science for a Sustainable Future’ . It calls attention to how scientific research and innovation can help solve global challenges such as climate change, public…

A recent discovery in Morocco has revealed fossils that show evidence of parasitic worms living inside shellfish around 480 million years ago. This finding pushes back the known timeline for parasitism by about 60 million years, giving scientists a new perspective on early marine life. The fossils were found in the Fezouata Shale formation, a site famous for preserving marine life from the Early Ordovician period. Researchers studied 22 fossils of a small clam-like creature called Babinka. Seven of these fossils had question-mark-shaped burrows, indicating that parasitic worms had drilled into the shells and lived there, similar to how some…

Imagine two small spacecraft travelling all the way to Mars, built at a fraction of the cost of traditional space missions. That is exactly what NASA’s new mission, ESCAPADE, is about. It represents a fresh and more efficient approach to exploring the Red Planet, one that focuses on smart design, collaboration, and affordability. Scheduled to launch on 9 November 2025, the twin spacecraft, affectionately named ‘Blue’ and ‘Gold,’ will embark on their journey to Mars aboard Blue Origin’s New Glenn rocket. This marks the first time NASA will use this commercial heavy-lift vehicle for an interplanetary mission. After a year…

India has achieved another proud milestone in its space journey. The Indian Space Research Organisation (ISRO) successfully launched its heaviest communication satellite, CMS-03, aboard its most powerful rocket, the Launch Vehicle Mark-3 (LVM3-M5), from Sriharikota. Often called ‘Bahubali’ for its strength, this rocket has carried India’s space ambitions to a whole new height. A self-reliant leap in space technology This mission marks a defining moment in India’s pursuit of self-reliance in space technology. Until recently, India had to depend on foreign launchers like the European Ariane-5 for sending large communication satellites into orbit. These launches came with high costs and…

When we think about the Sun, it seems obvious that the closer you get to it, the hotter it must be. But in reality, the Sun plays a strange trick on science. Its outer layer known as the corona burns millions of degrees hotter than the surface below it. It’s a bit like wearing a jacket that’s somehow warmer than your body! The mystery of the solar corona The surface of the Sun, called the photosphere, has a temperature of about 5,500°C. That’s already blazing hot. But just above it lies the corona, a vast outer atmosphere stretching millions of…

Every year, as Diwali celebrations light up Delhi, the city’s air quietly turns toxic. Firecrackers, stubble burning from nearby states, and stagnant winter air combine to create one of the worst pollution spikes in the world. Residents struggle with Delhi Pollution that can trigger respiratory problems, allergies, and long-term health risks. This year, the Delhi government is turning to Artificial Rain as a possible solution – a scientific experiment aimed at washing away smog and giving the city temporary relief. But can man-made rainfall really make a difference, or is it just a fleeting fix for a chronic problem? Understanding…

The Indian government has taken a landmark step by notifying its first legally binding emission targets for high-polluting industries. This move affects sectors such as cement, steel, pulp and paper, fertilisers, and thermal power. The new rules, part of India’s Carbon Credit Trading Scheme, mark a clear shift from voluntary guidelines to legally enforceable climate obligations. Industries will now have to limit their emission levels per unit of production or face penalties, while better-performing companies can trade surplus credits. This step signals India’s commitment to ensuring industrial growth aligns with environmental responsibility. Understanding the New Rules The legally binding emission…