Easy Scientific

Hierarchical origami-based metastructures are inspired by paper folding. They can transform into many different shapes, like a flexible sculpture. This technology could be used in robotics and space to create adaptable, shape-changing structures.​

COVID-19 has spread to various wildlife species, especially in areas with high human activity. The study highlights the need for careful monitoring of both humans and animals to understand and control the virus's spread.​

Scientists studied Johannes Kepler's 1607 sunspot drawings, discovering they were part of an earlier solar cycle. This finding helps us understand the Sun's activity before telescopes and shows that solar cycles were regular even centuries ago.​

A new experiment uses powerful lasers and x-rays to search for axions, possible particles that could explain dark matter. This method may detect axions by observing changes in light, helping to solve major physics mysteries.

Vegan and omnivorous diets affect aging at the molecular level. A study on twins showed a vegan diet can slow aging and improve health markers like inflammation and heart health. Proper nutrient supplementation is essential for vegan diets.

Researchers found that Olympic track and field athletes typically peak at age 27. Most compete in only one Olympics. Training age is the best predictor of peak performance. Athletes must time their peak to align with the Olympic schedule.​

Pompeii's destruction in 79 CE was not just due to volcanic eruptions but also earthquakes. Recent findings show that seismic activity caused buildings to collapse, killing many inhabitants, highlighting the combined effects of both disasters on the ancient city.

A study found that X (formerly Twitter) polls during the 2020 U.S. elections were biased, often favoring Trump. Many votes were fake or from bots, and some polls spread false ideas about voter fraud, needing more transparency on social media.​

Scientists used PaleoHi-C to map the genome of a 52,000-year-old woolly mammoth. The DNA, preserved by freeze-drying, showed similarities to the Asian elephant and unique cold adaptation genes, opening new possibilities for studying ancient genomes and extinct species.

Archaeologists discovered the oldest storytelling art in Indonesia, with cave paintings showing human figures and animals. One painting is at least 51,200 years old. These findings suggest that people created story scenes much earlier than previously thought.