Searched for
MATERIALS SCIENCE
In 2025, researchers extracted superabsorbent gel from discarded diapers and tested it in sandy soil, where it showed water-retention potential similar to a commercial hydrogelScientists are investigating the potential of repurposing used diaper gel as a source of agricultural water retention. This material exhibi...- NSUI flags ‘RSS links’ in NCERT political science textbook panelThe NSUI has criticized the NCERT's reconstituted textbook development team. They allege members have direct or indirect links to the RSS-a...
- In 1896, a French physicist accidentally discovered radioactivity after leaving uranium crystals on photographic plates wrapped in black paper inside a dark drawerIn 1896, a French physicist accidentally discovered radioactivity after leaving uranium crystals on photographic plates wrapped in black pa...
- In 1945, Hiroshima’s atomic blast vaporized metal, glass, soil and water; 81 years later, scientists studying the cooled material found strange glass spheres that may preserve a never-before-seen alloyAfter decades of 1945 Hiroshima atomic bombing, scientists studying tiny glass particles found around Hiroshima Bay have identified evidenc...
- In 1789, George Washington wore his famous “golden suit” to his inauguration ball. 237 years later, scientists found 5 natural dyes showing the coat was originally a deep plum-purple, not goldGeorge Washington's famous inauguration overcoat was actually a rich plum color. Scientific analysis of the garment revealed its true vibra...
- 18-year-old Colorado student Natalie Muro invents wave-powered device that fights toxic algal blooms using invasive weedA brilliant eighteen-year-old student developed a groundbreaking floating device designed to tackle toxic algal blooms. Utilizing wind-driv...
- 17-year-old student turns food waste into biodegradable paper towels: How his innovative project could give everyday waste a new purposeA student delved into the innovative world of biodegradable paper towels made from food waste. By harnessing cellulose fibers found in disc...
- Earlier this year, Virginia Tech researchers heated discarded PVC for 3 hours at 158°F. Today, the process can turn the hard-to-recycle plastic into industrial lubricant, offering a new use for the 40 million tons produced each yearVirginia Tech researchers have developed a new process for recycling discarded PVC plastic. This innovative method breaks down the polymer ...
- In 1984, Texas A&M researchers developed Rio Red grapefruit using radiation-induced mutations. 42 years later, it accounts for around 75% of all grapefruits produced in Texas, becoming the state’s dominant varietyTexas's popular Rio Red grapefruit originated from radiation-induced mutations in 1984. This variety, developed at Texas A&M University, of...
- In 2006, engineers reused 250,000 cubic yards of dredged sand to restore Elders Point East in Jamaica Bay. 10 years later, the approach had restored 40 acres of wetlands and helped reverse marsh-island erosionA New York Harbor dredging project became an opportunity to restore Jamaica Bay’s declining marsh islands. Beginning in 2006, the U.S. Army...
- In 1991, a Norwegian geologist found one ancient polar bear bone. 34 years later, 6,000 bones revealed a 75,000-year-old Arctic communityA polar bear rib led to the discovery of an ancient Arctic animal community. Researchers examined over six thousand bone fragments using DN...
- A cement-based paint that "sweats" water kept a model house more than 4.5°C cooler than conventional white paintInnovative researchers have unveiled a remarkable paint designed to keep buildings cooler by absorbing moisture. This advanced formula not ...
- 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...
- India's pharma sector must shift from cost competitiveness to innovation, global quality: ExpertsFor the growth of India's pharmaceutical sector, prioritizing innovation and advanced manufacturing is essential. Experts indicate that inc...
- In 1919, German crews sank their own fleet at Scapa Flow. 100 years later, its steel became prized by industry for being radioactive-freeIn 1919, German crews deliberately sank much of their surrendered fleet at Scapa Flow rather than allow the ships to be divided among the A...
- 10th-grade student turns coconut husk into a natural filter that can remove microplastics from seawaterA 10th-grade student in Hawaii began with a project to filter polluted seawater using coconut husks. Her research later found naturally occ...
- NEET paper leak case: Delhi court allows CBI's plea seeking further probeA Delhi court permitted the CBI to conduct further investigation into the NEET paper leak. Fresh digital evidence and CFSL reports necessit...
- 90 million years ago, Antarctica had a temperate forest just 900 kilometers from the South Pole despite months of darkness. 90 million years later, scientists found its roots, pollen and spores preserved in seafloor sediment beneath today's frozen continentAncient West Antarctica hosted a temperate rainforest approximately ninety million years ago. Fossil roots and pollen indicate dense vegeta...
- IIT Madras alumni’s Discovered Materials raises $9 million from Lightspeed, YC’s Paul Graham, Peak XVFounded by IIT Madras alumni Advait Sridhar and Akash Ramdas, the company believes today’s AI chips generate heat exceeding 140 watts per s...
- In 2023, U.S. scientists created “cooling glass” that reflects 99% of solar energy and radiates building heat toward spaceA team of engineers at the University of Maryland has unveiled a revolutionary rooftop glass coating that offers remarkable cooling propert...
Load More
