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In 2000, a crew for the first time headed for the International Space Station aboard a Russian Soyuz rocket for four months to prepare ISS facility for research- Warren Buffett once called bonds a terrible investment but later massively invested in them. Here's why
- In Massachusetts, Bar-Way Farm digests 36,500 tons of food waste and 9,125 tons of manure every year, producing enough electricity for 900 homes
- Astrobase in talks to raise $40-50 million led by Peak XV at $300 million valuation: sourcesThe talks come weeks after Astrobase unveiled Everest, an 80-tonne-class, 800 kN full-flow staged combustion (FFSC) rocket engine, in what ...02 Sep, 2026, 12.05 PM IST
- In 1997, NASA launched Columbia to study undercooled molten metals in microgravity; the STS-83 mission also carried experiments on sintering and fire behaviorThe 1997 mission of space shuttle Columbia was cut short due to problems with fuel cells. However, the crew managed to perform crucial micr...26 Aug, 2026, 07.00 PM IST
- World’s biggest citrus waste-to-energy plant is being built in Brazil: 2.1-million-square-foot facility to turn orange juice waste into 1.77 million cubic feet of biogas every dayBrazil is building the world’s biggest citrus waste-to-energy plant, a 2.1-million-square-foot facility designed to transform orange juice ...24 Aug, 2026, 07.14 PM IST
- Arctic holds 1.3 trillion tonnes of ancient carbon, scientists find what warming does to itA study of Arctic seabed sediments has offered new clues about the fate of ancient carbon released from thawing permafrost. Researchers fou...24 Aug, 2026, 05.09 PM IST
- In 1926, Robert Goddard launched the first liquid-fuel rocket from a snowy Massachusetts field; 35 years later, NASA formally dedicated Goddard Space Flight CenterOn March 16, 1926, Robert Goddard made history by launching the first liquid-propellant rocket from a serene farm in Worcester, Massachuset...23 Aug, 2026, 02.30 PM IST
- Don’t throw out clothes stained with sunscreen. Try these simple and easy DIY cleaning hacks firstSunscreen can leave stubborn greasy, yellow or orange marks on clothes, especially around collars and necklines. Fresh stains can be treate...21 Aug, 2026, 11.45 AM IST
- China's LandSpace lands rocket booster; joins SpaceX and Blue Origin with reusable techThe ability to return, recover and reuse a booster is crucial to reduce cost and make it easier to put satellites into orbit, turning space...19 Aug, 2026, 08.04 AM IST
- In 1864, a bottle of Guinness was brewed under Queen Victoria; 162 years later, divers recovered it from a shipwreck, where its preserved yeast may help recreate the taste of Victorian stoutA 162-year-old Guinness bottle has been pulled from a shipwreck in the English Channel, opening a rare window into Victorian brewing. The s...18 Aug, 2026, 06.00 PM IST
- Why is aluminium foil wrapped around cryogenic tanks? Reflective layers help reduce radiant heat that can warm super-cold liquidsIn cryogenic tanks, thin reflective layers are essential for preventing heat transfer. The use of aluminum foil, known for its low emissivi...18 Aug, 2026, 02.20 PM IST
- Chemical sector: Although long, there is a way around China trouble; combine 20 stocks to get your portfolio’s chemistry rightFor the chemicals sector, it all depends on a transformation that is still unfolding and will take years to play out. Backward-integration ...17 Aug, 2026, 11.07 AM IST
- Antarctica is covered in ice, yet fire is so dangerous that the U.S. keeps a full-time professional fire department thereThe extreme weather of Antarctica raises notable fire dangers for research stations. At McMurdo Station, the U.S. Antarctic Program's centr...08 Aug, 2026, 05.06 PM IST
- In 2000, California found an aquarium alga choking native seagrass: officials covered every patch with black PVC and chlorinated everything beneath; six years later, it was goneAn invasive seaweed, Caulerpa taxifolia, was discovered in California's Agua Hedionda Lagoon in 2000. Teams of divers used tarps and chlori...01 Aug, 2026, 05.51 PM IST
- Walked into a room and forgot why? Top Delhi nutritionist shares why brain fog happens and how to clear itOccasionally misplacing your keys or forgetting a name is perfectly normal, but persistent forgetfulness can make it harder to stay focused...31 Jul, 2026, 12.42 PM IST
- In 2005, scientists thawed 32,000-year-old organisms frozen since the Ice Age, and they started swimming almost immediately, challenging everything we knew about life's limitsNASA scientists made a groundbreaking discovery deep inside Alaskan permafrost. They defrosted 32,000-year-old bacteria frozen since the an...27 Jul, 2026, 08.01 PM IST
- Bullet train: Second tunnel boring machine begins excavation for tunnel beneath Thane creekA second tunnel boring machine has begun excavating for the rail tunnel under Thane Creek. This critical section will be the country's firs...18 Jul, 2026, 08.25 PM IST
- Skyroot Aerospace joins small group of companies capable of orbital launchesThe mission, called Aagaman, marks the culmination of years of development for the startup, which had earlier flown the sub-orbital Vikram-...18 Jul, 2026, 02.58 PM IST
- LHS 1140 b Distance, Temperature, Gravity: What we know about an Earth-like place that has atmosphere, rocksLHS 1140 b: Astronomers have confirmed an atmosphere around a rocky exoplanet. This planet, LHS 1140 b, orbits within its star's habitable ...18 Jul, 2026, 01.45 PM IST
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