The human body is a complex system, with cells that contain a genetic code determining how proteins are made for survival. However, researchers in Lithuania have discovered that small modifications called epigenetic changes act as ‘genetic switches’, impacting the interpretation of instructions within our cells. These changes accumulate over time and are often used to
Samsung, a leading South Korean tech giant, made headlines on Wednesday with the announcement of its acquisition of the French artificial intelligence company Sonio. This move is aimed at enhancing Samsung’s cutting-edge medical diagnostic systems, particularly in the field of maternal care. The use of AI technology has been on the rise in various industries,
The development of vaccines to combat COVID-19 has been a monumental achievement in the field of science, saving countless lives across the globe. However, the devastating impact of the pandemic serves as a stark reminder of the need to prepare for and protect against future pandemic threats. Apart from SARS-CoV-2, the virus responsible for COVID-19,
A recent study from the US has highlighted the potential health benefits of incorporating olive oil into your daily diet. According to Harvard University nutritionist Anne-Julie Tessier, the inclusion of olive oil in a diet can have a significant impact on overall health, with particular emphasis on protection against dementia. The study, which combined results
As we delve into the realm of adult-onset food allergies, one thing becomes clear – the landscape is much more intricate than we initially thought. While it is common knowledge that preschoolers are more likely to have food allergies than adults, the prevalence of adult food allergies is on the rise. The reasons behind this
Vaccination has proven to be a powerful tool in saving lives, with an astounding 154 million lives saved since 1974 thanks to the World Health Organization’s expanded global immunization program. The goal of this program was to make vaccines readily available to all children, and the success of this initiative is evident in the multitude
Venus, often referred to as Earth’s “sister planet,” has long puzzled scientists with its lack of water despite similarities in size and mass. While Earth is teeming with life and covered in oceans, Venus is a barren, desolate wasteland. Scientists have been trying to understand where Venus’ water went, as it should have had a
For nearly 50 years, computational scientists have utilized a 2-femtosecond time step as the standard when simulating water molecules in molecular dynamics studies. This time step was established based on a paper published in 1977, which proposed a rigid-body description of water to enable the use of longer time steps and reduce computational expenses. The
Recent research published in the journal Clinical Chemistry has shed new light on the mysterious health issues that plagued Ludwig van Beethoven throughout his life. While it was widely believed that high lead levels in the composer’s body were responsible for his various ailments, a closer look at the evidence tells a different story. A
The transition from the African humid period (AHP) to dry conditions in North Africa serves as a significant example of climate tipping points in recent geological history. These tipping points occur when small perturbations trigger a large, non-linear response in the system, causing a shift in the climate to a different future state with dramatic
In a world where the authenticity of documents and items is constantly under threat from forgers, researchers at ETH Zurich have developed a groundbreaking smartphone app that could potentially change the way we verify the legitimacy of important paperwork. The app, which is simple in principle yet complex in technology, aims to combat the growing
The scientific community has long been intrigued by the concept of dark matter, a mysterious substance that makes up a significant portion of the universe’s mass. Recent experiments, such as the Majorana Demonstrator, have been designed to probe the nature of dark matter particles by detecting their interactions with ordinary matter. These experiments, which are
A recent breakthrough in the field of chemistry at the University of California, Irvine has unveiled a new dimension in the way light interacts with matter at a nanoscale level. This groundbreaking discovery has the potential to revolutionize various technological advancements including solar power systems, light-emitting diodes, semiconductor lasers, and much more. Silicon, known as
Amazon recently announced a staggering investment of US$9 billion in Singapore over the next four years. This investment is aimed at expanding its cloud computing capabilities in the city-state. The decision comes as part of a strategic move to meet the growing demand for cloud services and artificial intelligence in the region. This investment is
Dementia is a devastating condition that slowly robs individuals of their memories and identity. As the disease progresses, basic functions like communication, eating, and recognition of loved ones become increasingly challenging. However, amidst this heartbreaking decline, some individuals with advanced dementia experience moments of clarity known as terminal lucidity. Terminal lucidity, a term coined by