black holes

Space holds terrifying secrets, with black holes standing out as unfathomable cosmic entities. These celestial objects possess immense gravitational pull, trapping even light within their event horizon. Formed from the collapse of massive stars, black holes are silent destroyers, yet their extreme nature fuels scientific curiosity about the universe's fundamental laws and cosmic evolution.

A dead star's remnants are pulsing every 20 days, offering strong evidence for Einstein's theory of frame-dragging. This phenomenon, observed in the debris of a star shredded by a black hole, shows the twisting of spacetime caused by a rotating massive object. The discovery provides a new way to study black hole spin and its impact on cosmic events.

Rei Kawakubo, the avant-garde designer behind Comme des Garçons, consistently resists trends, yet remains remarkably attuned to the cultural moment. Her philosophy of imperfection and resistance, evident since her 1981 Paris debut with a torn jumper, now feels like a necessary language for a world grappling with instability and identity.

A new study by the Indian Institute of Astrophysics suggests that small dwarf galaxies orbiting the Milky Way could host central black holes. Researchers modeled these faint galaxies, finding that any black holes present are likely less than a million solar masses.

Stephen Hawking's life, marked by significant scientific achievements despite a debilitating illness, offers a powerful lesson in resilience. His quote emphasizes that human endeavor knows no bounds, encouraging children to embrace their uniqueness and persevere through challenges. It highlights that with determination and hope, success is always possible, regardless of life's difficulties.

A colossal cosmic ray, dubbed Amaterasu, struck Earth in 2021, baffling scientists with its immense power and unknown origin. Detected by Utah's Telescope Array, this particle's journey through space was obscured by magnetic fields. While a blazar is now a potential source, the mystery highlights the ongoing quest to understand these powerful cosmic visitors.

Carpenter bees, vital pollinators, are drilling into wooden structures, causing damage. These solitary insects create tunnels for their eggs, and their activity can lead to rot and further destruction by other creatures. Homeowners can deter them by painting and sealing wood, filling existing holes, and using natural repellents like almond oil.

The Indian 'Clasico' between Chennai Super Kings and Mumbai Indians holds little playoff significance, but is crucial for individual players like Suryakumar Yadav. Facing a poor IPL season, Yadav's form is under scrutiny, with his ambition of leading India to the 2028 Olympics potentially at risk. Coach Mahela Jayawardene defended his player, highlighting his talent and past brilliance.

Jamia Millia Islamia's Centre for Theoretical Physics, in collaboration with IUCAA, inaugurated a four-day international conference on "Cross-Survey Cosmography." The event brought together global experts to discuss precision cosmology, emerging tensions in cosmic parameters, and potential new physics

India’s chess boom is inspiring young talents, but families face huge financial and logistical struggles behind the scenes. Parents spend lakhs on foreign tournaments, visas, travel, and coaching, often without sponsorship or federation support. Many also deal with poor tournament systems in India and scams abroad. Despite rising success stories like Vaishali and Gukesh, chess parents say survival in the sport remains extremely difficult.

Your wilting plant might be suffering from root rot, not thirst. Overwatering creates soggy soil, suffocating roots and inviting fungal infections. Carefully inspect the roots, trim away any mushy, dark ones, and repot in fresh, well-draining soil. Avoid the gravel drainage myth. Patience is key; monitor soil moisture before watering again to give your plant a fighting chance.

In 1940, four teenagers and their dog, Robot, stumbled upon the Lascaux cave in rural France. Their discovery revealed stunning prehistoric cave paintings, now known as the "Sistine Chapel of Prehistory," dating back 17,000 years. This remarkable find showcased the sophisticated artistry of early humans and became a pivotal archaeological site.