You're probably wondering if gold or cryptocurrencies can save you from tough market times. This study looked at their safe-haven and hedging abilities during events like the COVID-19 pandemic and geopolitical risks. They checked data from 2013 to 2021 every day. Guess what? Neither gold nor cryptos
Ever heard of gold nanoclusters? They're tiny gold particles, wrapped in protective layers called ligands. These clusters are made up of smaller gold units, often triangular or tetrahedral in shape. Think of them as miniature building blocks. Scientists have been trying to figure out how these block
Have you ever thought about how tiny particles could help fight cancer? Meet gold-infused copper nanodots, also known as Au-doped Cu1. 92S nanodots. These tiny powerhouses have a unique ability to absorb laser light and convert it into heat, which can kill cancer cells. But that's not all! They also
Imagine trying to find a tiny needle in a haystack. That's what it's like to detect microRNA-21 (miRNA-21), a key player in cancer. These tiny molecules are hard to spot due to their low numbers. Scientists have come up with a clever way to make this detection easier. They've created a platform usin
Gold nanoparticles (GNPs) are superstars in biomedicine because of their unique properties. But they can cause harm. One big worry is their potential toxicity when interacting with our tissues. Enter quercetin, a natural flavonoid with superpowers of its own! It's known for its anti-inflammatory, an
The 2025 Golden Globe nominations are out, and it's a musical showdown! "Emilia Pérez, " a charming drug cartel musical, leads the pack with 10 nods, including best picture and director for Jacques Audiard. Close behind is "The Brutalist, " an A24 drama about a Hungarian architect, with seven nomina
During the COVID-19 pandemic, many people wondered if cryptocurrencies acted like gold during financial crises. This study looked at the top 10 traded cryptocurrencies and their connection to gold and crude oil markets before and during COVID-19. Researchers used various statistical methods to find
Ever tried to find a tiny needle in a massive haystack? That's similar to detecting specific molecules like Rafiki 6G (R6G) in a crowded environment. Surface-enhanced Raman scattering (SERS) is like a super-powered microscope that can spot these rare molecules. But making a surface that consistently
Scientists have made six new kinds of gold complexes that contain something called fluorene. They used fancy tools like NMR, mass spectrometry, and X-ray diffraction to figure out what these complexes look like. Before being crushed, these complexes glow in different colors like blue-green, yellow-g
U. S. stocks had a major celebration on Monday, with big indexes hitting all-time peaks. Meanwhile, Asia-Pacific markets took a small dip on Tuesday, with Japan's Nikkei 225 dropping 1. 38%. Chinese and Hong Kong markets stayed steady. Investors are cheering for Scott Bessent, Donald Trump's choice
