As the 2010s drew to a close, Sweden's traditional media outlets were talking more about climate change than ever before. This was especially true during the summer of 2018, when a severe drought and wildfires hit the country, and the Fridays for Future movement, led by Greta Thunberg, gained tracti
Social media has become a hotbed for spreading facts, false claims, and propaganda, especially since the Covid-19 pandemic. Graph Neural Networks (GNNs) are great at processing language, but detecting propaganda is tricky because of the complexity of text interactions and the need to understand cont
You might think that big language models, like the ones powering AI doctors, can predict diseases as well as traditional classifiers. But hold on, let's dig into this! These AI doctors use something called next-word probability to make guesses. However, this isn't the same as the pre-test probabilit
Ever thought about whether fewer wires on an EEG machine could still detect seizures effectively? Researchers decided to explore this question. They compared traditional data analysis methods with newer ones, combining results from various studies in what's known as a meta-analysis. What did they d
It's no secret that physical activity is great for our health. But why do some people do it regularly while others don't? Research often uses surveys and interviews to figure this out. However, these methods can have biases that make their results less reliable. This is where social media platforms
Imagine you're in a chemistry lab, and you want to make something new and useful. Scientists have found a clever way to do just that! They've discovered a method to mix certain chemicals called donor-acceptor α-diazo esters and N, N-dimethylformamide/γ-lactams. These combinations react nicely to cre
In the heart of rural Burundi, community health workers (CHWs) play a crucial role in providing healthcare to remote communities. One of their biggest challenges is accurately diagnosing childhood illnesses, especially pneumonia, due to the lack of sophisticated diagnostic tools. To tackle this, a p
Did you know that hearing problems in infants are quite common, affecting about 4 to 5 out of every 1000 babies in India? In wealthier countries, experts use fancy tools like otoacoustic emissions and auditory brainstem response to detect hearing issues early. However, these methods are too pricey f
Ever wondered how plants protect themselves from sunburn? Loquats, also known as Japanese medlars, have a clever trick up their sleeves (or rather, leaves and fruits). They make special compounds called flavonol glycosides. These compounds help plants grow and defend against stress, like harsh UV-B
When it comes to cleaning up radioactive iodine in soils and sediments, scientists often rely on an approach that assumes it all behaves the same way. This can be like trying to solve a puzzle with the wrong pieces—you might get close, but you’ll never see the whole picture. In reality, iodine can a
