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A new article notes that journal articles reporting how well machine learning models solve certain kinds of equations are often overly optimistic. The researchers suggest two rules for reporting results and systemic changes to encourage clarity and accuracy in reporting.

Researchers have discovered a new way to help liquid flow in only one direction, but without using the flaps that engines and our circulatory system rely upon to prevent fluid backup. The team created a flexible pipe with an interior helical structure inspired by the anatomy of shark intestines — creating a prototype inspired by

The discovery of a stable single-electron covalent bond between two carbon atoms validates a century-old theory.

Researchers have discovered that mutations affect protein stability following remarkably simple rules. The discovery has profound implications for accelerating the development of new treatments for diseases or the design of new proteins with industrial applications.

Magnetic resonance imaging (MRI) is a versatile technique in the biomedical field, but its application to the study of plant metabolism in vivo remains challenging. A research team reports the establishment of chemical exchange saturation transfer (CEST) for plant MRI. This method enables noninvasive access to the metabolism of sugars and amino acids in complex

New AI model identifies possible therapies from existing medicines for thousands of diseases, including rare ones with no current treatments. The AI tool generates new insights on its own, applies them to conditions it was not trained for, and offers explanations for its predictions. AI can expedite the development of more precise treatments with fewer

Researchers examined Neptunian exoplanets — these planets share similar characteristics to our own Neptune, but orbit outside of our solar system. Scientists discovered a new area called the ‘Neptunian Ridge’ — in between the ‘Neptunian desert’ and the ‘Neptunian Savannah’. A new ‘map’ of distant planets shows a ridge of planets in deep space, separating

A new study reveals that artificial intelligence chatbots, such as ChatGPT, may be almost as effective as consulting a doctor for advice on low back pain.

The discovery of a ‘weird’ and unprecedented galaxy in the early Universe could ‘help us understand how the cosmic story began’, astronomers say. GS-NDG-9422 (9422) was found approximately one billion years after the Big Bang and stood out because it has an odd, never-before-seen light signature — indicating that its gas is outshining its stars.

A mysterious type of iron-rich magma entombed within extinct volcanoes is likely abundant with rare earth elements and could offer a new way to source these in-demand metals, according to new research. Rare earth elements are found in smartphones, flat screen TVs, magnets, and even trains and missiles. They are also vital to the development