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Researchers are developing concrete with bacteria that help seal small cracks from the inside, reduce leaks, and extend the lifespan of bridges and buildings without requiring constant repairs.
2+ hour, 52+ min ago (589+ words) Concrete supports cities " and it also carries an old flaw: it cracksSometimes these are almost invisible cracks, but over time they become an open pathway for water, salts, and other substances that accelerate the process. corrosion of reinforcement and they…...
CFC pollutant substitutes have released 335,500 tons of another 'forever chemical' into the atmosphere
6+ hour, 40+ min ago (817+ words) CFC substitute gases have been linked, in a new study, to most of the forever chemical settling into rain and Arctic ice. Their breakdown products keep building up long after the original emissions. In addition, the increase is expected to…...
Experimental Astrobiology
7+ hour, 12+ min ago (293+ words) How scientists are getting closer to unlocking the recipe for life beyond Earth. Life is out there, and we must find it," has been the approach taken by astrobiology since the birth of NASA's Exobiology Program in 1960. But what if…...
Webinar: Optimizing the Chemistry Drafting Process - Where AI Actually Helps
7+ hour, 15+ min ago (181+ words) Drafting chemistry-related patent applications can be very time-intensive, particularly when balancing breadth, fallback positions, and internal consistency across complex embodiments. Early versions of AI drafting tools were aimed at mechanical and electrical applications, but today the use of AI drafting…...
Scientists develop aluminium tubes that refuse to sink
10+ hour, 27+ min ago (183+ words) Scientists develop aluminium tubes that refuse to sink'Mid-day Scientists develop aluminium tubes that refuse to sink 15 February,2026 11:08 AM IST | Mumbai | A Correspondent Engineers at the University of Rochester have developed a laser-etching process that makes ordinary aluminium tubes "unsinkable", even…...
Why is liquid hydrogen so challenging ... ?
11+ hour, 23+ min ago (815+ words) James Cobban Space Nerd since 19569h Why is liquid hydrogen so challenging to handle when fueling rockets, and what special techniques are used to prevent leaks? An old joke: Doctor, it hurts when I do this. Then don't do that! Liquid…...
Researchers develop a 3D printing ink that recycles with water
14+ hour, 4+ min ago (175+ words) Researchers at the Helmholtz-Zentrum Hereon's Institute of Functional Materials for Sustainability in Teltow, Germany, have created a water-based 3D printing ink composed of approximately 70% lignin, a byproduct of paper-making processes and biomass extraction." The ink was designed for direct ink writing,…...
Edison tried to make an electric battery in 1901. Scientists have just built it
15+ hour, 43+ min ago (814+ words) Maher El-Kad and /UCLA New battery technology: proteins (red) contain tiny clusters of metal (silver). Each yellow sphere in the structures in the center represents a single nickel or iron atom. Thomas Edison envisioned the potential of electric vehicles long…...
JNCASR Researchers Discover New Mechanism Of Heat Transport In Solids In Tl₂AgI₃ Crystal
17+ hour, 34+ min ago (502+ words) Heat in solids is typically carried by phonons, which generally behave like particles that scatter as they move through a crystal lattice. This classical "phonon gas" model has guided materials design for decades. However, scientists at Jawaharlal Nehru Centre for…...
SandboxAQ Showcases High-Performance CAS Chemistry Simulation Capabilities - TipRanks.com
18+ hour, 4+ min ago (153+ words) SandboxAQ Showcases High-Performance CAS Chemistry Simulation Capabilities'TipRanks Take Charge of Your Portfolio - 70% off Premium Disclaimer & DisclosureReport an Issue Your Use of Our Content You may not use, and may not authorize any third party to use, this Service or any…...