Knowridge Science Report

Scientists have discovered a giant new species of mosasaur, a powerful marine reptile that ruled the oceans during the age of dinosaurs. The newly identified predator was so enormous and fearsome that researchers named it Tylosaurus rex, or T. rex for short, meaning “king of the tylosaurs.” Unlike the famous land-dwelling Tyrannosaurus rex, this creature […] The post Sea Monster King: Giant “T. r…

For many people, ultrasound is something connected with hospital scans and medical imaging. Doctors commonly use ultrasound to look inside the body, examine organs, monitor pregnancies, or check blood flow. The technology has been used safely for decades because it relies on sound waves rather than radiation. Now, scientists are exploring a very different use […] The post Ultrasound May Improve B…

Scientists at the University of Reading have discovered that psilocybin, the active compound found in magic mushrooms, may provide long-lasting relief from nerve pain and may also improve the effectiveness of existing pain medications. The findings were published in the journal Communications Biology. Nerve pain, also known as neuropathic pain, is one of the most […] The post Single Dose of Psilo…

GLP-1 drugs such as Ozempic, Wegovy, and Mounjaro have become widely known for helping people lose weight and control diabetes. Over the past few years, these medications have rapidly grown in popularity around the world. Many people take them to lower blood sugar, reduce appetite, and improve obesity-related health problems. Now, scientists are discovering that […] The post Popular Weight-Loss D…

processed meat, frozen meals, snacks, soft drinks, sauces, desserts, and many other supermarket products. Most people rarely notice them, even though they appear in the ingredient lists of foods eaten every day. These additives are mainly used to keep food fresh for longer, prevent mold and bacteria from growing, and improve appearance and flavor stability. […] The post Everyday Food Additives Co…

Scientists in South Africa are exploring a surprising new way to detect one of the world’s deadliest cancers: saliva. Researchers at the Sydney Brenner Institute for Molecular Bioscience at Wits University believe that bacteria living in the mouth may provide important clues about esophageal squamous cell carcinoma, a dangerous form of cancer that affects the […] The post Simple Saliva Test May H…

Scientists have long known that conditions such as chronic stress, depression, heart disease, aging, and poor sleep are linked to a higher risk of dementia. However, researchers have struggled to fully understand why these very different health problems all seem connected to memory loss and brain decline later in life. Now, a new review article […] The post Why Poor Sleep May Raise the Risk of De…

Schizophrenia is one of the most serious mental health disorders in the world. People living with schizophrenia may experience hallucinations, confused thinking, delusions, disorganized speech, and major difficulties in daily life. For many patients, antipsychotic medicines can help reduce symptoms and improve stability. However, some people do not respond well to standard medications. For these …

Air pollution has long been linked to breathing problems, heart disease, and reduced quality of life. But scientists are now increasingly worried about another possible danger that may be even harder to detect: damage to the brain. A new study from researchers in the United Kingdom has found that common air pollutants can change both […] The post Air Pollution Can Harm the Brain Within Just Hours…

High blood pressure is one of the world’s most common health problems. Millions of people live with it every day, often without noticing symptoms until serious damage has already occurred. Over time, high blood pressure can place enormous stress on blood vessels, the heart, and the brain. This increases the risk of dangerous conditions such […] The post Hidden Blood Vessel ‘Pressure Sensor’ May P…

Deep beneath the Pacific Ocean, something strange happened inside Earth around 2010. Scientists have discovered that part of the planet’s liquid outer core unexpectedly reversed direction, challenging long-held ideas about how Earth’s deep interior behaves. The finding comes from a new study that analyzed data collected between 1997 and 2025 using both ground observations and […] The post Earth’s…

Choosing where to receive cancer treatment can be one of the most important decisions a patient makes. A new study now suggests that patients with rectal cancer may have better surgical outcomes when treated at hospitals with specialized accreditation programs. Researchers found that hospitals accredited through the National Accreditation Program for Rectal Cancer, known as […] The post These hos…

Scientists have developed a new urine test that could make life much easier for men living with low-risk prostate cancer. According to a new study, the test may help many patients avoid painful and invasive prostate biopsies while still allowing doctors to find cancers that become more dangerous over time. The research was published in […] The post Simple urine test may change the future of prost…

Scientists in South Korea have discovered that a probiotic bacterium commonly found in kimchi may help the body remove tiny plastic particles known as nanoplastics. The findings suggest that microorganisms from traditional fermented foods could one day play a role in protecting human health from growing plastic pollution. The research was carried out by scientists […] The post This South Korean f…

A major international study has revealed that mental disorders are now the world’s leading cause of disability, affecting nearly 1.2 billion people globally in 2023. Researchers say the findings show how rapidly mental health problems have increased over recent decades and warn that healthcare systems are struggling to keep up. The study was conducted by […] The post 1.2 billion people have menta…

Many people feel nervous before speaking in public, taking an important exam, going to a job interview, or performing on stage. For some, the anxiety is mild and manageable. For others, the physical symptoms can feel overwhelming. Their heart races, their hands shake, they sweat heavily, and they may feel like they cannot think clearly. […] The post Why So Many People Are Using Propranolol to Cal…

Gold has fascinated people for thousands of years because of its bright, lasting shine. Ancient civilizations used it for jewelry, coins and artwork, and even today, gold is still seen as a symbol of beauty and value. One of the most remarkable things about gold is that it almost never tarnishes. Unlike silver, which slowly […] The post Why Gold Never Seems to Lose Its Shine appeared first on Kno…

Planetary nebulae like the Crystal Ball Nebula (NGC 1514) are sort of like stellar obituaries. Though crystal balls supposedly reveal the future, the Crystal Ball Nebula tells us more about the past. It shows us how a binary pair of stars met their end. And since NGC 1514 is 1500 light years away, we’re seeing […] The post A Beautiful Death How a Dying Star Created the Crystal Ball Nebula appeare…

Artificial intelligence is becoming more powerful every year, but there is a major problem slowing its progress: memory limitations. Researchers at Electronics and Telecommunications Research Institute, also known as ETRI, say they have developed a new technology that could help solve this issue and make future AI systems faster, larger, and more efficient. The technology […] The post Scientists …

Many dog owners adore their pets but are less enthusiastic about one common problem: bad breath. Smelly dog breath is more than just unpleasant—it can also be a warning sign of oral disease and unhealthy bacteria in the mouth. Veterinarians often recommend daily toothbrushing, antibiotics, or chemical mouth rinses to help control the problem. But […] The post New Plant-Based Spray Could Eliminate…