On an infrared camera, a warm object normally stands out clearly against its cooler surroundings. Researchers at the University of Illinois Urbana-Champaign have now built a three-dimensional cloak that bends heat around an object entirely, erasing its thermal outline while keeping the space inside protected from extreme temperatures. Rather than blocking heat at a barrier,…
For decades, air-powered tyres have been the standard, but they remain vulnerable to sharp stones, nails and air leaks. However, an amazing solution is proposed by Nasa. Imagine you are cycling through the countryside on a crisp morning when suddenly, the dreaded hiss of a puncture ruins your journey.Glenn Research Center has developed a superelastic…
Some truths about life remain unchanged no matter how much the world evolves. Time moves quickly, opportunities rarely wait, and the decisions we make often shape our future in ways we cannot predict. The timeless saying, “Life is short, art long, opportunity fleeting, experience treacherous, judgment difficult,” reflects on the challenges of living wisely in…
For decades, light and temperature have been regarded as the environmental signals that keep insects aligned with the passing day. Sunrise, sunset and shifting warmth have long been treated as the main forces that help regulate when animals move, feed or rest. Humidity, although it changes just as regularly in many places, has attracted far…
Every year, thousands of Olive Ridley sea turtles appear along Odisha‘s shoreline after spending much of their lives travelling across the Indian Ocean. Their arrival is so regular that it has long raised the same question: do they return to the same stretch of coast after disappearing for decades, scientists have been trying to answer…
Two students can walk into the exact same lesson and come away with completely different levels of understanding. One works with equipment that already does everything correctly, gets a clean result, and moves on without ever really knowing why it worked. The other builds something rough and unreliable, watches it fail in three different ways,…
The last place most people would expect to find a thriving marine ecosystem is beneath an abandoned offshore oil rig. Built to drill for crude oil and often criticised for their environmental impact, these massive steel structures are now supporting colourful corals, schools of fish, sea turtles and even sharks in several parts of the…
Anyone who has watched a large, heavy-bodied bee moving slowly from flower to flower on a hot day has seen an insect working far harder than it looks. New research suggests these bigger bees are now facing a growing threat tied directly to rising carbon dioxide levels in the atmosphere. As CO2 from burning petrol,…
July 2026 is set to bring one of the year’s most recognisable full moons, with the Buck Moon lighting up the night sky. The Buck Moon 2026 is going to reach its brightest phase on July 29, offering skywatchers around the world a chance to witness a brilliant lunar display. Though the full moon phase…
When planning to shift to the Moon, where would humans live? Prior to the move, one would have to carry all the cement, water and building materials from Earth and build homes first. The entire idea seems practically impossible and this is why a recent study has provided an interesting alternative to all this hard…
