Imagine showing up for a big meeting only to find out it's been canceled. That's what happened to hundreds of people in Colombia who had U. S. visa appointments. The U. S. Embassy in Bogota suddenly canceled appointments after Colombia refused to accept some deportation flights from the U. S. Presid
Imagine having a flashlight that only lights up where you want it to. Scientists have created something similar for tiny, mysterious pieces of RNA in our cell powerhouses, called mitochondria. These RNAs, called noncoding RNAs, are important but tough to spot. The trick? Using DNA like tiny, clever
Organic solar cells (OSCs) have been making big strides, but they still face a major hurdle: energy loss. This loss limits how much better their performance can get. To tackle this issue, scientists have turned to a smart strategy called "ternary, " which helps fine-tune energy loss and boost effici
Did you know that some circular RNAs can control the actions of cell-like trophoblasts? One such RNA is hsa_circ_0069443. It’s been discovered that when this RNA is absent or less active, it can lead to a early loss of pregnancy. Why is this? Well, trophoblast cells, which are crucial for embryo gro
It's no secret that the next four years will bring significant changes to America. HuffPost is committed to delivering unbiased journalism, and they're now offering an ad-free experience to contributors who support their mission. But let's focus on something else: the recent news of rapper DJ Unk's
In response to the worsening climate crisis and pollution, China rolled out a nationwide, real-time air quality monitoring program between 2009 and 2019. This program was a significant step in China's efforts to control environmental issues. The study, using a time-varying difference-in-differences
Have you ever noticed that your itch gets worse at night? For people with skin conditions like atopic dermatitis, this is a common problem. Scratching in your sleep can make your skin worse, disrupt your sleep, and lower your quality of life. But how do you measure that? Scientists have been trying
Have you heard about Pinctada birnavirus (PiBV)? This virus causes a disease called summer atrophy in pearl oysters, mainly affecting young oysters and causing abnormalities in adults. First spotted in Japan in 2019, studying this virus has been tough due to the lack of suitable cell lines. But don'
Malnutrition is a big problem in Kenya, and it's not going away anytime soon. But there's a way to fight it that's gaining attention: bringing together different groups to work on it. This is called Multisectoral Nutrition Governance (MNG). When MNG works well, it sets up rules, systems, and ways to
Ever wondered how tiny molecules can influence big issues like infertility? Meet microRNAs (miRNAs), which are gaining attention for their role in Diminished Ovarian Reserve (DOR), a major cause of infertility. Scientists are diving into the world of miRNAs to understand how they affect granulosa ce
