Tag: Science News

Scientists Find ‘Rich Complement’ of Organic Molecules in Ryugu Asteroid Sample

Scientists have analyzed Ryugu asteroid samples brought back by Japan’s Hayabusa2 spacecraft and found “a rich complement of organic molecules” that are known to be the building blocks of terrestrial life. The Ryugu asteroid is approximately 348 million kilometers (about 216 million miles) from earth. A research team from Kyushu University, the Japan Aerospace Exploration…


Moderna mRNA Cancer Vaccine Gets FDA’s Breakthrough Therapy Designation

The U.S. Food and Drug Administration (FDA) has granted a “breakthrough therapy” designation to Moderna’s personalized mRNA skin cancer vaccine combined with a drug by Merck for treating patients with high-risk melanoma. The “breakthrough therapy” designation has been granted to Moderna’s mRNA-4157/V940, an investigational personalized mRNA cancer vaccine, in combination with Merck’s anti-PD-1 therapy KEYTRUDA…


Sun Unleashes Powerful X2.2 Solar Flare Causing Temporary Blackouts

NASA has captured a powerful X2.2 solar flare that erupted from the sun on Feb. 17, causing temporary blackouts in some parts of the world. NASA’s Solar Dynamics Observatory, which constantly watches the sun, observed the flare—which is an intense eruption of electromagnetic radiation in the sun’s atmosphere—and said it peaked at 3:16 p.m. EST. “This flare is classified…


Discovery Reveals Hard Metallic Truth at Earth’s Centre

Australian scientists have made a ground-breaking discovery deep below the Earth’s surface. Their research confirms a 20-year-old hypothesis by revealing the planet, much like a Kinder Surprise, has a hard, inedible mass at its centre. Beneath the planet’s well-known crunchy crust, molten mantle, and creamy outer and inner core, scientists found a surprise fifth layer…


Most Baby Formula Health Claims Not Based on Evidence, Undermines Breastfeeding: Researchers

The majority of health claims on baby formula products are backed by little to no scientific evidence, an international survey found, with researchers calling for more rigorous marketing regulations. Scientists from the Imperial College London said regulations need to provide better protections against harms linked with the aggressive marketing of baby formula. They argue that…


Quest For True Dangers of Nanoplastics Boosted By Specially Designed Lab

Scientists are one step closer to uncovering the true dangers of plastics and determining the reach of the nanoplastic invasion into the human body after the development of a specialised laboratory at the University of Queensland (UQ). The development is a significant step for scientists striving to determine what regions of the body—including the brain—plastics…


Researchers Making Use of AI to Talk to Animals: University of British Columbia Professor

Scientists are beginning to leverage artificial intelligence to understand communication between animals ranging from bats to sperm whales, while some researchers are demonstrating how such technologies can be used to manipulate creatures. One method of investigating animal sounds is through bioacoustics which uses digital recorders on animals or near animal habitats to record sounds made…


Probiotic Strain Offers New Weapon in Fight Against Infectious Disease and COVID-19

Breakthroughs in scientific research and a growing body of evidence show that an oral probiotic strain, Streptococcus salivarius K12, clinically demonstrates protection against bacterial infections of the respiratory tract caused by COVID-19 and other respiratory viruses making it a new weapon in the fight against infectious disease and COVID-19. As COVID-19 vaccines fail to block infection, do…


Scientists Work to Teach Robots How to Have More Heart

Computer scientists in Indiana are training robots to comprehend human emotions, nonverbal cues, tone of voice, subconscious movements and gestures, and eye movements in pursuit of teaching them to become more heart-smart, not just head-smart. Aniket Bera, an Assoc. Prof. of computer science at Purdue University’s College of Science and an expert in emotional computing—the…


In East Palestine After Toxic Derailment, Sen. Vance Has Questions for Railroad, Feds

Speaking from East Palestine, Ohio, site of the Feb. 3 derailment of a Norfolk Southern Railway train and subsequent deliberate burn of freight cars containing toxic chemicals, Sen. JD Vance (R-Ohio) questioned Norfolk Southern’s actions and the responsiveness of federal authorities. Vance’s Feb. 16 visit comes as Federal Emergency Management Agency (FEMA) has informed Ohio…