Ciencia y Tecnología

In Chile, families separated by decades-old adoption scandals and dictatorship-era disappearances are finally receiving long-awaited answers—thanks in part to advanced technological methods that are transforming forensic investigations. From satellite mapping to DNA databases and artificial intelligence, these tools are enabling a new wave of reconstruction and reunification.The search was initiated by the persistent enigma of children who disappeared during the political chaos in Chile. Numerous children were discreetly adopted overseas, frequently under the pretense of adoption or desertion, with parents being falsely told that their newborns had passed away. Over time, groups like Nos Buscamos, Hijos y Madres del Silencio,…

In a remarkable turn for our understanding of insect behavior, new scientific research has revealed that moths are capable of detecting acoustic cues from plants — and they appear to prefer quieter ones when choosing where to lay their eggs. This discovery shifts long-held assumptions about how insects interact with their environment and opens up new avenues of exploration in the field of ecological communication.The results of the study indicate that moths, rather than being mere travelers within the natural realm, are highly sensitive to the faint noises generated by the vegetation surrounding them. Moreover, their capability to "hear" appears…

The planet’s natural rhythm is changing—and timekeepers around the world are watching closely. Earth is rotating faster than it used to, prompting scientists and international timekeeping authorities to consider an adjustment that has never been made before: subtracting a second from Coordinated Universal Time (UTC).This possible measure, referred to as a "negative leap second," would be unprecedented in human history. Although leap seconds have been inserted to align clocks with Earth's somewhat inconsistent rotation, removing one poses intricate issues for technology, communications, and worldwide systems that depend on exact timing.For many years, measuring time has involved adjusting for the Earth's…

A significant archaeological find has been uncovered in central Poland, where a medieval knight's remains were discovered underneath a location that used to be a well-known ice cream shop. This surprising discovery has piqued the interest of historians and locals alike, providing a unique insight into the area's rich history and its ties to feudal Europe.The uncovering took place amid regular renovation efforts in a town celebrated for its historic buildings and lively market scene. While laborers excavated beneath the edifice, they stumbled upon a stone sarcophagus lying far beneath the contemporary base. Further investigation revealed that the burial site…

Apple and Google, among the planet's leading technology corporations, maintain their stronghold within the UK's digital landscape, raising worries from the nation's primary competition authority. As per the regulator, the firm control these companies exert over mobile software platforms, application marketplaces, and internet browsers greatly restricts consumer options and hinders technological advancement.The UK's Competition and Markets Authority (CMA) has been conducting a thorough investigation into the mobile technology industry. Their research indicates that Apple and Google's control over essential digital infrastructure results in what can be described as a digital duopoly. Their influence is not limited to devices, as it…