At first glance, Messier 64 looks like a classic spiral galaxy. Its bright centre is wrapped in sweeping arms, while a broad, dark band of dust cuts across one side of its nucleus, giving it the distinctive appearance that earned it the nickname Black Eye Galaxy. But beneath that familiar spiral shape lies something much…
HYDERABAD: To expand robotic surgeries across govt hospitals, the health department is planning to make three to six months of training in robotic procedures mandatory for postgraduate (PG) medical students.The move is aimed at creating a large pool of uniformly trained surgeons so that robotic surgery is not limited to leading institutions in Hyderabad and…
Canada has recently confirmed the first detection of spotted lanternfly in the country. On September 15, 2026, the Canadian Food Inspection Agency (CFIA) confirmed the first detection of SLF in Canada in Windsor, Ontario. Movement restrictions have been placed to prevent the movement of regulated materials, including potentially infested plant materials. Moreover, surrounding areas are…
Representative Image (AI-generated) A robot has assembled a working tabletop laser cavity in less than 30 minutes, handling the precise alignment usually done manually. Massachusetts Institute of Technology’s (MIT’s) researchers have developed a reconfigurable robotic optics laboratory that can pick up and position mirrors, lenses and other components, fine-tune them with micron-scale precision and even…
Representative Image (AI-generated) A barrier that had blocked migratory fish for decades disappeared in California in 2025, and salmon soon followed the newly opened route. Crews relocated a Pacific Gas & Electric (PG&E) natural-gas pipeline and buried the new section about 20 feet below Alameda Creek near Sunol, then removed the concrete structure that had…
Palaeontologists in Spain have discovered the first confirmed Diplodocus fossils outside of North America, marking the first-ever discovery outside the area. For 150 years, every confirmed bone of the animal came from one place, the Morrison Formation of western US. But recently, Sergio Sanchez Fenollosa and his colleagues found the same anatomical signature in a…
Coastal waters that feed billions of people with food, jobs and recreation are being pushed past their limits by a surge of human-made nitrogen. A new studytitled ‘Coastal Nitrogen, Phosphorus, and Silicon Sources: Integrating Land, Sea, and Human Inputs’ led by Washington State University estimates that in about one in four of the planet’s coastal…
Quote of the day by Albert Einstein (Image: Wikipedia) In a world filled with complex ideas, endless information and constant demands for attention, simplicity has become a valuable skill. Albert Einstein’s famous quote, “Everything should be made as simple as possible, but not simpler,” reflects the importance of making things clear without losing their meaning….
In 1975, Nasa sent an unusual piece of technology into orbit: a pocket-sized Hewlett-Packard HP-65 programmable calculator carried aboard the Apollo-Soyuz Test Project. It was not the spacecraft’s main computer, but a backup device programmed with rendezvous and guidance equations in case the Apollo Guidance Computer failed. The calculator travelled during a landmark mission that…
Radhika Saran, Cleo Pontone and Sophia DeVito, three students at Harvard University, have built Rumble Rims, a low-cost infrared eye-tracking headset that helps schools screen for possible concussions on the sideline in about 60 seconds. The system is designed to give coaches more objective information during sideline checks. The project has already earned the team…
