atmospheric CO₂ progressively dissolved the limestone, widening fissures while an 8.5‑km underground river carved the Difeng Cave system, descending 364 m. When the rock roof could no longer bear the load, it gave way, exposing the massive void. The...

Yet two wolf remains dating to between 3,000 and 5,000 years ago were recovered from the archaeological Stora Förvar cave, a site linked to Neolithic and Bronze Age seal hunters and fishers. Because the island has never been connected to the mainland,...

persisting for more than 35 million years before vanishing in the Middle Miocene. Specimens were extracted from shallow cave deposits where whole skeletons are exceptionally rare. As the study notes, the team relied chiefly on isolated teeth and jaw...

southern China and neighboring Southeast Asia. These wooden coffins, often perched on sheer rock faces or tucked inside caves, endured for millennia while the identity of the people who constructed them remained a mystery. The study, appearing in Nature...

fragments were examined, sourced from Diepkloof Rock Shelter and Klipdrift Shelter in South Africa, as well as Apollo 11 Cave in Namibia. By quantifying line orientations, angular relationships and spatial layouts, the team reconstructed the visual...

evolution, challenging existing theories about our ancestors. Three parietal bone fragments recovered from the Gran Dolina cave in northern Spain have revealed a cranial thickness pattern that challenges assumptions about the ancient hominin Homo...

Sea. Recognized as the largest underground lake in the United States, this expansive body of water hidden within Craighead Caverns was brought to light by an unlikely explorer: thirteen-year-old Ben Sands. The discovery occurred when a young Sands...

timing of this weakening aligns with the extinction of Australian megafauna and the appearance of some of the earliest known cave art. These overlaps have led to intriguing hypotheses, including the possibility that increased radiation or shifting...

of the 816 Project is difficult to overstate. Guinness World Records recognizes the site as the world’s largest manmade cave system. To create it, builders removed approximately 1.5 million cubic meters of rock, constructing a subterranean labyrinth...

A mysterious Neanderthal wooden artifact with a unique handle and head leaves experts baffled. Is it a tool, a weapon, or a rare prehistoric status symbol? The archaeological narrative of the Stone Age has long been defined by the materials that...

— Study of species. Sarcology — It is a branch of anatomy which deals with fleshy parts of the body. Spelaeology — Study of caves and cave life. Teratology — lt is a branch of developmental biology which deals with the study of developmental...

that destabilized their society. 2. Climate Change and Prolonged Drought Climate data extracted from sediment cores and cave formations suggests that prolonged droughts played a significant role in the decline of the Mayan empire. Rainfall patterns...

of being a butterfly or a butterfly dreaming of being a man. In ancient Greece, Plato imagined prisoners chained inside a cave, mistaking shadows on a wall for the true objects casting them. The message was unsettling. What we take for reality might...

discovery at Polis Bay on Ithaca, where a votive mask inscribed “ΕΥΧΗΝ ΟΔΥCCΕΙ” (“a vow to Odysseus”) was recovered from a cave. The Greek Ministry of Culture states that the epigraphic evidence confirms the area functioned as a sanctuary where...

NASA backs a laser-powered drone to probe hidden lunar caves, promising new insights into the Moon’s interior. NASA is backing an innovative proposal that envisions a laser‑driven drone navigating the Moon’s extensive underground lava channels, opening...

a lineage otherwise known primarily from fragmentary skulls, teeth, and finger bones found in sites like Siberia’s Denisova Cave and the Tibetan Plateau. The Denisovan femur and tibia known as Penghu 2 and Penghu 3. Credit: bioRxiv Unexpected Stature...

the elusive Denisovans, a lineage first identified in 2008 from a tiny piece of a child’s finger found in Siberia’s Denisova Cave. From a Single Bone to a Lost Species The discovery of the Denisovans transformed our understanding of human history. When...

Ancient teeth found in an Indonesian cave provide evidence of one of the earliest known human uses of a psychoactive substance. Human history is deeply intertwined with the consumption of mind-altering substances. While archaeological records have long...

animals were between 13 and 27 years old, suggesting that the hunters were targeting healthy, maturing adults rather than scavenging from natural mortality events. The figure shows the excavation area, trench location, and the distribution of recorded...

Archaeologists have discovered 15,000-year-old artifacts buried under volcanic ash, including a tool containing blood from an extinct animal species. Archaeological evidence unearthed from a remote rock shelter in Oregon is challenging established...