Articles for author: Sameen David

Dinosaurs Were Not Just Reptiles; Their Social Lives Were Complex

Dinosaurs Were Not Just Reptiles; Their Social Lives Were Complex

You probably grew up picturing dinosaurs as solitary, cold-blooded monsters – lumbering through a prehistoric world alone, guided only by hunger and instinct. That image is deeply comfortable. It is also, increasingly, wrong. Modern paleontology has been quietly dismantling the old reptile stereotype for decades, revealing a portrait of creatures whose lives were far more ...

Sameen David

The 48,000-year-old weapon that powered early human survival

48,000-Year-Old Bone Arrows from Sri Lanka Unveil Early Human Ingenuity in Rainforest Survival

Sri Lanka – Deep within the lush rainforests of southwestern Sri Lanka, archaeologists uncovered remnants of a sophisticated hunting culture that thrived 48,000 years ago. Butchered bones of monkeys and squirrels in Fa-Hien Lena cave point to the use of bone-tipped arrows, marking the earliest known evidence of bow-and-arrow technology outside Africa. These finds challenge ...

Sameen David

A Century-Old Mystery Cracked Open

Dordogne Breakthrough: First Precise Dates for Ancient Cave Art Confirmed

Dordogne – Researchers have accomplished a scientific milestone by securing the first absolute radiocarbon dates for Paleolithic cave paintings in the region. The team analyzed charcoal-based pigments from Font-de-Gaume cave near Les Eyzies, revealing ages slightly more recent than earlier stylistic assessments. This advance confirms the artworks originated during the Upper Paleolithic period, despite longstanding ...

Sameen David

Traces of Fire in Ancient Sediments

Armenian Cave Reveals Hominins’ Independent Fire Control 60,000 Years Ago

Armenia – Excavations at Lusakert Cave 1 have provided geochemical evidence that Middle Paleolithic hominins managed fire without relying on natural wildfires around 60,000 to 40,000 years ago. Researchers analyzed sediment samples to distinguish between hearth fires and environmental blazes, uncovering a pattern tied to human activity rather than climate-driven events. This finding challenges earlier ...