In the early 1960s, two brilliant scientists, Eduardo Lissi and Juan Grotewold, kicked off a remarkable journey in chemical kinetics and photochemistry at the University of Buenos Aires' School of Sciences. Politics played a big role in shaping their group's evolution, with members scattering across
Ever wondered how different salts can change the behavior of soap-like substances in water? Scientists have been looking into this, focusing on how certain ions (like sodium, calcium, and magnesium) affect the structure and flow of mixtures containing cocamidopropyl betaine (CAPB) and sodium dodecyl
Imagine tiny, tiny particles, smaller than a speck of dust, doing a big job! Scientists have found that these tiny Co nanoparticles, covered in a special shell, can turn nitrate into ammonia. This shell is made of N-doped carbon and Co hydroxide, which helps the particles spread out evenly and expos
Imagine a world where tiny structures could break down pollutants, generate clean energy, and help reduce greenhouse gases. Titanium-based metal-organic frameworks (MOFs) like NH 2 -MIL-125(Ti) are leading the way in making this possible. These materials are special because they're very porous, st
The Bulletin of the Atomic Scientists has moved the Doomsday Clock closer to midnight than ever before, setting it at 89 seconds till midnight. This annual announcement indicates that humanity is closer to destruction due to various threats like climate change, nuclear weapon proliferation, and pand
Ever wondered how proteins interact in our cells? Let's dive into the relationship between MAP2c and 14-3-3ζ. MAP2c, a protein that hangs out near microtubules, gets cozy with 14-3-3ζ in a special way. This meeting depends on a process called PKA phosphorylation. Scientists used various tools like c
Are you tired of surfaces that get dirty easily? Science is cooking up a solution! Researchers have found a way to create super-water-repelling surfaces that can keep themselves clean. They're using something called MCM-41 and tweaking it with a bit of aluminum to make it even better. This new surfa
Identifying those who have passed away can be a critical step in solving mass disasters, wartime incidents, or forensic cases. Forensic anthropologists play a key role by establishing a biological profile of the deceased. This includes figuring out their sex, age, height, ancestral background, and e
When the Sanmen Nuclear Power Plant in China started using the Advanced Passive Pressurized Water Reactor (AP1000) technology, many nearby residents had questions. The plant, being the first in the world to adopt this tech, sparked curiosity and worry about radiation. So, how much do these neighbors
Complex multicellular life, seen in animals, plants, and fungi, didn’t just evolve once but several times over. Imagine certain genes mimicking cell glue to start the process. Then, signals between these cells kickstarted some serious communication. Add to that expanding families of genes shaping ce
