Month: August 2025

Genomic studies show Papua New Guineans are closely related to Asians, shaped by isolation, adaptation, and Denisovan heritage. Papua New Guineans are living proof of how isolation, ancient genetic mixing, and life on remote islands can preserve a distinct chapter of human history. A group of European scientists has recently clarified their genetic origins, applying […]

Genomic studies show Papua New Guineans are closely related to Asians, shaped by isolation, adaptation, and Denisovan heritage. Papua New Guineans are living proof of how isolation, ancient genetic mixing, and life on remote islands can preserve a distinct chapter of human history. A group of European scientists has recently clarified their genetic origins, applying […]

Genomic studies show Papua New Guineans are closely related to Asians, shaped by isolation, adaptation, and Denisovan heritage. Papua New Guineans are living proof of how isolation, ancient genetic mixing, and life on remote islands can preserve a distinct chapter of human history. A group of European scientists has recently clarified their genetic origins, applying […]

Genomic studies show Papua New Guineans are closely related to Asians, shaped by isolation, adaptation, and Denisovan heritage. Papua New Guineans are living proof of how isolation, ancient genetic mixing, and life on remote islands can preserve a distinct chapter of human history. A group of European scientists has recently clarified their genetic origins, applying […]

Genomic studies show Papua New Guineans are closely related to Asians, shaped by isolation, adaptation, and Denisovan heritage. Papua New Guineans are living proof of how isolation, ancient genetic mixing, and life on remote islands can preserve a distinct chapter of human history. A group of European scientists has recently clarified their genetic origins, applying […]

A genetic study has finally solved the mystery of the worm inside mezcal bottles. While speculation ranged from butterflies to weevils, DNA analysis revealed that all sampled larvae came from a single moth species, Comadia redtenbacheri. This insect is a traditional delicacy in Mexico, believed to offer health and even aphrodisiac benefits. The Mystery of […]

Sweet potato DNA decoded, revealing hybrid ancestry. Discovery aids future breeding and resilience. The sweet potato is a staple food for millions of people worldwide, particularly in sub-Saharan Africa, where its ability to withstand climate extremes makes it essential for food security. Despite its importance, the crop’s genetic makeup has remained elusive for decades. Scientists […]

Sweet potato DNA decoded, revealing hybrid ancestry. Discovery aids future breeding and resilience. The sweet potato is a staple food for millions of people worldwide, particularly in sub-Saharan Africa, where its ability to withstand climate extremes makes it essential for food security. Despite its importance, the crop’s genetic makeup has remained elusive for decades. Scientists […]

Sweet potato DNA decoded, revealing hybrid ancestry. Discovery aids future breeding and resilience. The sweet potato is a staple food for millions of people worldwide, particularly in sub-Saharan Africa, where its ability to withstand climate extremes makes it essential for food security. Despite its importance, the crop’s genetic makeup has remained elusive for decades. Scientists […]

Sweet potato DNA decoded, revealing hybrid ancestry. Discovery aids future breeding and resilience. The sweet potato is a staple food for millions of people worldwide, particularly in sub-Saharan Africa, where its ability to withstand climate extremes makes it essential for food security. Despite its importance, the crop’s genetic makeup has remained elusive for decades. Scientists […]