Pompeii House Frozen Mid-Renovation Reveals Secrets of Roman Cement

A new report emphasizes that future human missions to Mars should prioritize the search for extraterrestrial life, highlighting the importance of this endeavor in understanding the planet's potential for hosting life. The study outlines strategic plans for crewed missions aimed at uncovering signs of life beyond Earth.

Excavations of a workshop buried in Pompeii nearly 2000 years ago have provided archaeologists with valuable insights into the construction techniques used by the Romans, particularly in the making of concrete. This discovery sheds light on the materials and methods that contributed to the durability of Roman structures.

Recent excavations in Pompeii have revealed insights that challenge the long-held beliefs about the concrete recipe used by ancient Romans, suggesting that the empire's most famous architect may have been mistaken.

Karen Hao's investigation in 'Empire of AI' reveals the inner workings of OpenAI, emphasizing that the future of artificial intelligence remains within human control. The book is featured on the 2025 Best Nonfiction of the Year list, highlighting its significance in understanding AI's trajectory.

A supermassive black hole has been observed ejecting matter into space at speeds reaching 130 million miles per hour, as detected by X-ray space telescopes. This phenomenon highlights the dynamic nature of black holes and their ability to influence their surroundings significantly.

The Geminids meteor shower, which began on December 4, is anticipated to peak on the night of December 13-14, 2025, providing an exceptional opportunity for skywatchers to observe up to 150 meteors per hour under ideal conditions. This annual event is renowned for its vibrant and colorful shooting stars, making it a highlight in the astronomical calendar.

A breakthrough in digital screen technology has led to the development of miniature displays that can match the size of a human pupil, featuring a pixel density equivalent to the number of photoreceptors in the eye. This advancement is expected to significantly enhance the quality of virtual reality experiences.

The shield protecting the radioactive mass known as the 'Elephant's Foot' at Chernobyl has been damaged for several months, yet officials report that radiation levels outside the plant have not increased. This situation highlights ongoing concerns regarding the integrity of the containment structures at the site of the world's worst nuclear disaster.