India's space agency Isro and AIIMS have joined forces to research space medicine, crucial for upcoming long-duration missions like the Bharatiya Antariksh Station and lunar expeditions. This collaboration will investigate the human body's response to microgravity, focusing on muscle and bone health, immunity, and psychological well-being to ensure astronaut safety and develop vital medical countermeasures.

Gurnoor Kaur, a Canadian high school student of Indian origin, has won a national data science competition. Her project used artificial intelligence to predict crop diseases. Kaur's innovative approach analyzed climate data to forecast wheat pathogen outbreaks. This achievement highlights young scientists tackling global food security challenges. Her work offers potential solutions for sustainable agriculture.

Scientists long pondered Earth's weight, an impossible task with conventional scales. In 1798, Henry Cavendish, using a modest torsion balance with lead balls, ingeniously measured the faint gravitational pull between them. This groundbreaking experiment revealed Earth's density, finally allowing its mass to be calculated, a feat still admired for its precision and ingenuity.

Bumblebee queens possess a remarkable ability to survive underwater for days, a feat achieved through a combination of physiological strategies. When their burrows flood, these queens enter an ultra-low-power mode, drastically reducing their metabolic rate and relying on a physical gill and anaerobic metabolism to conserve energy and endure submersion until conditions improve.