Scientists have found a new way to make complex molecules called chiral spiro-imidazolidinone cyclohexenones. These molecules have six points where their structure can change, or stereocenters. The best part? They're made from simple chemicals like aminophenols, α, β-unsaturated aldehydes, and α-ami
Imagine a tiny spacecraft racing towards the Sun, all for the sake of science! This is no ordinary journey; it's one that NASA's Parker Solar Probe is about to undertake on Christmas Eve. On this daring mission, the probe will swoop within a mere 3. 8 million miles of the Sun’s surface, hotter than
Scientists have discovered an innovative approach to boost the usefulness of carbon-based nanomaterials (CNMs) in fields like biomedicine and electronics. They've found that attaching polyglycerol (PG) to these materials can significantly enhance their properties. Typically, the "grafting from" meth
Have you ever wondered how RNA structures can be so intricate and complex? One way to understand them better is by looking at something called "endhered patterns. " These are specific subsets of arcs in matchings, where the starting and ending points are consecutive. Interestingly, these patterns li
Fifty years ago, a new method for studying surfaces in detail was introduced. This technique, known as surface enhanced spectroscopy (SES), has become vital in understanding the behavior of molecules at surface interfaces. Why does this matter? Well, many real-world processes happen on surfaces like
Methylation is like a secret code that cells use to control important processes. The most common type is N6-methyladenosine (m6A), found in RNA. Methyltransferases add m6A, and demethylases remove it. The FTO (fat mass and obesity-associated protein) is a demethylase that can malfunction and cause d
You might be surprised to learn that certain chemicals can boost the efficiency of solar cells. One such chemical is benzothiadiazole, often shortened to BT by scientists. Researchers have been experimenting with BT-based polymers to enhance solar cell performance, but success has been hit or miss.
Huanglongbing, a devastating citrus disease caused by 'Candidatus Liberibacter asiaticus' (CaLas), has been a global threat. Scientists recently discovered two key genes, CsCESA1 and CsEPS2, that respond to CaLas infection. These genes were found to be highly active in certain citrus varieties and t
Ever heard of disulfide bonds? They're super important in biochemistry, making proteins do their jobs. Usually, making them needs oxygen, chemicals, or special catalysts. But scientists found something cool: water droplets can do it all by themselves! No extra stuff needed, just water and room tempe
Have you ever considered the tiny iron particles hiding in your water? These microscopic invaders can harm our bodies and damage the pipes that transport water. Fortunately, scientists have found a clever way to capture these iron ions using two materials called polydopamine (PDA) and polymethyl met
