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EVAPORATIVE COOLING
Bees changed their behavior quietly as millions of Americans struggled with some of the hottest temperatures and record heat dome; this simple insect prepared for a storm humans did not see comingA powerful heat dome in July 2026 stressed honeybee colonies across America. Bees exhibit advanced environmental sensing, adjusting behavio...30 Jul, 2026, 02.31 PM IST- In 1902, Willis Carrier invented modern air conditioning after Florida doctor John Gorrie's decades-old cooling idea paved the wayIn 1902, engineer Willis Carrier created the first modern air conditioning system to solve a printing company's humidity problem, forever c...27 Jul, 2026, 05.58 PM IST
- South Africa's data centre 'gold rush' risks resource crunchSouth Africa is becoming Africa's digital hub with expanding data centres. This growth, however, raises concerns about electricity and wate...22 Jul, 2026, 02.46 PM IST
- South Africa's data centre 'gold rush' risks resource crunchEmerging as the digital powerhouse of Africa, South Africa's expanding data centers play a vital role in reinforcing national security and ...22 Jul, 2026, 12.47 PM IST
- That brick of brown sugar can be fluffy again sooner than you think, using aluminum foilThat rock-hard brown sugar in your pantry is usually not spoiled. It has simply lost moisture. A simple aluminum foil warming method can he...17 Jul, 2026, 10.00 PM IST
- This 5-second test could be the difference between a thriving plant and a dead oneThe finger test offers a reliable method for determining when houseplants need watering. This technique involves inserting a finger into th...16 Jul, 2026, 10.32 PM IST
- Millions of Americans crank a fan when the heat spikes, but the CDC and EPA warn that above the mid-90s, a fan stops cooling you and can actually push your body temperature upElectric fans offer limited relief when indoor temperatures exceed ninety degrees Fahrenheit. Above ninety-five degrees, fans can actually ...14 Jul, 2026, 05.19 PM IST
- Are data centres uncool? Questions over AI's ecological trade-off are growing louder but solutions may be emergingAI's environmental strain from data centers and resource exploitation is causing growing public concern. Communities face water shortages a...09 Jul, 2026, 11.37 PM IST
- Why Mumbai still floods despite upgraded infrastructure; and why even light rain disrupts the cityMumbai recorded exceptionally high rainfall, exceeding normal monsoon levels significantly. This extreme weather event surpassed annual ave...09 Jul, 2026, 05.23 PM IST
- No ice. No preservatives. Ice cream cooked over fire, is one of North India’s best-kept culinary secretsMalai Baraf, a traditional dessert from Jammu and Himachal Pradesh, resembles ice cream. This rich dish is prepared by slow-cooking buffalo...08 Jul, 2026, 06.08 PM IST
- What are the risks of an LNG tanker explosion?A Qatari LNG tanker sustained damage in an attack near the Strait of Hormuz. The vessel, Al Rekayyat, is reportedly at risk of exploding fo...08 Jul, 2026, 05.22 PM IST
- Millions leave this thermostat setting on by mistake; HVAC experts say it could be raising your power billYour thermostat's "Fan" setting can significantly impact your electricity bill. Running it on "On" continuously uses unnecessary energy and...04 Jul, 2026, 04.57 PM IST
- How to sleep in a heat wave without AC: Experts reveal when to stop using a fan and the simple bathroom hack that helpsMillions of Americans are searching for how to keep a bedroom cool without AC as record summer heat pushes nighttime temperatures higher. O...03 Jul, 2026, 12.10 AM IST
- 3 steps to cool your bedroom without AC, and all you need is a towelStruggling with summer heat and a broken AC? A simple trick involving a damp towel and cold water can significantly cool your bedroom. This...29 Jun, 2026, 06.28 PM IST
- When you don't feel what you meanThermometers can often misrepresent temperature, overlooking humidity's impact on our comfort. The 'feels-like' temperature or heat index m...28 Jun, 2026, 11.22 PM IST
- Growing heat needs affordable coolingAs record-breaking heatwaves sweep across Europe and Asia, the spotlight is cast on the urgent necessity for innovative cooling strategies ...26 Jun, 2026, 10.55 PM IST
- Chinese mist cooling systems go viral as heatwave drives demand for outdoor coolingChinese residential communities are embracing mist cooling systems to combat summer heat, with reports indicating a 3-6 degree Celsius temp...26 Jun, 2026, 03.03 PM IST
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