Quantum fluctuations influence direction-dependent electrical transport in chiral magnets, researchers from Science Tokyo report. In chiral magnetic systems, electric current flows differently ...

The octopus is a biological oddity. It can use tools, open jars, and its complex nervous system supports as many neurons as a ...

The ability to adapt behavior flexibly to changing environments is a hallmark of intelligence. However, the biological ...

Glucagon-like peptide-1 (GLP-1) receptor agonist medications have gained widespread attention for effectively treating obesity, lowering blood sugar and decreasing the risk of cardiovascular disease.

Summary: In both social circles and neural pathways, sticking with what is familiar feels safe, but it may be creating a “death spiral” for new information. A new study uses a new theoretical ...

The semiconductor chips driving modern-day computer processors are covered in billions of individual transistors, each of which can overheat under stress, causing steep drops in performance. To ...

The Central Board of Secondary Education has made various changes this year for the CBSE Board Exam 2026. The set of changes, including the addition of new rules, will be implemented in Class 10, 12 ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. After a slip on the ice, a sports injury, even surgery, most people’s ...

The CBSE Class 12 Biology exam will be held on March 27, 2026. It is normal to feel excited or a little nervous. Biology is not just about memorising terms. You need to understand how things work, ...

The Central Board of Secondary Education (CBSE) will introduce open-book assessments (OBE) in Class 9 from 2026-27, after a pilot study showed strong “teacher support” for the idea. The CBSE Governing ...

Scientists analysed DNA from the remains of six individuals excavated in central Norwich, finding strong genetic affinities with modern Ashkenazi Jews, making them the oldest Jewish genomes to have ...

There are three things that I remember from my high-school Earth-science class: the swirling pink cover of the study book designed to help us pass New York State’s year-end test, the football player ...