Weekly Insights for Thinkers

Science  Philosophy  Critical Thinking  History  Politics RW  AI  Physics  •  Evolution  Astronomy 30 Phil Book More…
Science  Phil  Cr. Think  Hist 

5-Fire Age

Fire Age (1.5 million to 800,000 years ago): This is the age of the rise of human-like thinking (nature) and the mastery of fire (nurture).

Homo antecessor: Earlier Modern Looks

48,000 Generations Ago NSLCA Candidate: This ancient human species challenges traditional views by suggesting that some of our human ancestors bore a closer resemblance to modern humans than previously believed. Homo antecessor, which existed long before Homo sapiens and Homo heidelbergensis, displayed distinctly modern human-like features, including a flatter face and a more refined nose, […]

Homo antecessor: Earlier Modern Looks Read More »

Less Body Hair Emerges in Homo erectus

As Homo erectus roamed the expansive savannas, a significant evolutionary shift occurred in human ancestors: the reduction of body hair. This adaptation likely enhanced sweat-based cooling systems, crucial for surviving and thriving under the scorching sun during long hunts and foraging activities. While this change marked a general trend towards the hairiness levels observed in

Less Body Hair Emerges in Homo erectus Read More »

Oldest Modern Human-like Footprints

60,800 Generations Ago Species: Likely Homo erectus, our direct ancestor. The footprints found in Ileret, Kenya represent the oldest undisputed evidence of hominins walking upright in an efficient manner characteristic of modern humans. Our style of upright walking, which Homo erectus appears to have shared, is energy-efficient and adapted for long distances. It involves a

Oldest Modern Human-like Footprints Read More »

Scroll to Top