Scientists recently explored a clever way to remove nickel ions from wastewater using powdered clam shells. They filled a glass column with the shells and tested how well the setup worked by changing the flow rate. The best results showed that 87. 68% of nickel ions were removed when the flow rate w
When people get a stem cell transplant from someone else (called allogeneic transplant), their immune system takes a big hit. This makes them super vulnerable to infections from bacteria, viruses, and fungi. Even with better protection strategies, bacterial infections in the bloodstream (called BSIs
A lot of commotion happened recently when Tyra, the winner of RuPaul's Drag Race season two, made a nasty remark after the death of fellow Drag Race queen The Vivienne. James Lee Williams, known as The Vivienne, was a big name in the entertainment scene, winning the first ever Drag Race UK in 2019.
Rudy Giuliani, the former mayor of New York City, is in trouble again. This time, a judge found him in contempt of court. Why? Giuliani didn't follow orders to hand over information related to a $148 million defamation case. The case involves two Georgia election workers who say Giuliani falsely acc
McDonald's is rethinking its diversity policies. The fast-food giant announced it's ditching certain aims to boost diversity among its leaders. Why the change? A recent Supreme Court decision made affirmative action in college admissions illegal. Plus, there's been a conservative backlash against di
Gaining weight during pregnancy can really influence how the baby turns out, and even their health later on. There are some well-known guidelines from the Institute of Medicine from 2009 that have been tested in different groups of people. But do they really work for pregnant women in Southeast Asia
Energy planning is tough because many things affect how much oil and coal are used. For example, the economy, weather, and even political decisions can change how much energy is needed. To help with this, scientists have come up with a new way to predict energy use by combining different smart compu
Artificial Intelligence (AI) could revolutionize medicine, including pain management. But before we dive headfirst into this tech, we need to address some big ethical questions. Can AI respect patients' choices (autonomy)? Will it make mistakes (reliability)? Can it be fair to everyone (no bias)? P
After India gained independence, there was a huge worry about having enough food. Leaders realized they needed data to solve this problem. They wanted to know how much food was being produced and if it was enough for everyone. A man named P. C. Mahalanobis came up with a clever idea. He used a metho
You might think that nurses just show up during a big disease outbreak, like a pandemic, and work tirelessly to help patients. But what about all the challenges they face while doing their jobs? Let's dive into how the media in South Korea has covered nursing issues during four major infectious dise
