Master Timeline
Our last comman ancestor of all known great apes lived about 16.5 mya. The orangatan branch split off about 12 mya. After that split the orangatan branch split several more tiimes. The modern orangatan species, the last split of this branch, emerged about 400,000 years ago.
Kenyapithecus represents a lineage in which richer emotional intelligence took shape: reading others, calming reactions, forming bonds, and adjusting behavior in a more socially aware way.
Genus Kenyapithecus: EI Emerges Read More »
The Great Apes LCA is one of our deep evolutionary crossroads. From this shared root came the living great apes, including us.
Emergence of the Great Apes (Great Apes LCA) Read More »
CHLCA candidate: This genus includes Ardipithecus ramidus (like “Ardi”) and possibly earlier species like Ardipithecus kadabba. Ardipithecus shows a mix of bipedal traits and adaptations for climbing, reflecting a transitional form in human evolution.
Genus: Ardipithecus Read More »
CHLCA candidate: Known from Kenya, Orrorin tugenensis is another early form, with femoral evidence suggesting bipedality, indicating it was likely an early walker.
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 »
Aging just because time has passed will be overcome in the coming centuries.
Biological Immortality Read More »
In the verdant landscapes of Laetoli, Tanzania, beneath a layer of volcanic ash from a nearby eruption, a remarkable story is preserved. Dating back 3.66 million years, a series of footprints capture a fleeting moment in time when early hominins walked across the wet ash. These footprints, attributed to Australopithecus afarensis, represent one of the
Echoes of Early Steps: The Laetoli Footprints Read More »
Speculative branch of humans. Maybe a long lost hybrid: In the evolving tapestry of human history, the emergence of Homo naledi represents a captivating mystery that challenges traditional narratives of linear progression. Positioned within the intricate web of human evolution, Homo naledi could exemplify a complex branch woven from ancient threads. Imagine a scenario where
Homo naledi: A Likely Hybrid Read More »
400 Generations From Now (from 2020 CE) Kardashev scale: Type I | Type II | Type III Renewable and clean power output equals our galaxy: I have redefined Type III to shift from merely capturing the energy of a galaxy to utilizing energy sources that produce power equivalent to that of our entire galaxy. This
Kardashev Type III: Galactic Civilization Read More »
6 Generations From Now (from 2020 CE) Kardashev scale: Type I | Type II | Type III (A framework introduced by the Soviet astronomer Nikolai Kardashev in 1964.) Essentially 100% renewable and/or clean energy: I have expanded Type I from merely capturing Earth’s energy to producing an equivalent amount of energy, focusing on renewable and
Kardashev Type I: Planetary Civilization Read More »
80 Generations From Now (from 2020 CE) Kardashev scale: Type I | Type II | Type III Renewable and clean power output equals our star: I have redefined Type II to shift away from merely capturing the Sun’s energy to utilizing energy sources that produce power equivalent to that of our star. This adaptation moves
Kardashev Type II: Stellar Civilization Read More »
These early scales provided a vital protective layer, acting like underwater armor against predators, abrasions, and environmental threats. The keratin genes that led to scales are an interesting part of our story. When amphibians evolved onto land, scales near the tips of their evolving toes transformed into thicker protection and traction, eventually giving rise to
Keratin Genes & the Rise of Scales in Fish Read More »
Less visible body hair in Homo erectus reflects a shift in hair behavior, not hair loss, enabling endurance, sweating, and survival in open, hot landscapes.
Less Body Hair Emerges in Homo erectus Read More »
Homo heidelbergensis lived in Africa, Europe and Asia from 700,000 to 200,000 years ago. They coexisted with humans in Africa, Europe, and Asia from our emergence around 315,000 years ago until their extinction about 200,000 years ago. Imagined Image: A Homo heidelbergensis campsite a few thousand years before they went extinct, set in a lush European
Extinction: Homo heidelbergensis Read More »
Discovered in 2013 and first dated in 2017, Homo naledi and humans coexisted in South and East Africa from our emergence around 315,000 years ago until their extinction about 236,000 years ago. It is possible that we share a common ancestor with them, but research is pending. Homo naledi lived in South Africa from 335,000 to
Extinction: Homo naledi Read More »
Discovered in 2019, Homo luzonensis inhabited the Luzon area north of Manila in the Philippines from at least about 67,000 to about 50,000 years ago. While current evidence suggests that Homo luzonensis may have become extinct before the documented arrival of Homo sapiens around 35,000 to 40,000 years ago, the exact timing of their extinction
Extinction: Homo luzonensis Read More »
Discovered in 2003, Homo floresiensis (also known as the “Hobbit”) inhabited the island of Flores in Indonesia from 190 to 50 thousand years ago. Humans arrived about 50,000 years ago and may be the reason for their extinction. Lineage: Most likely not a Homo heidelbergensis, but a descendant species from an earlier ancient human. Perhaps
Extinction: Homo floresiensis Read More »
Homo erectus didn’t just come before us—they lasted so long that, in deep time, they almost shared space with modern humans in Java.
Extinction: Homo Erectus Read More »
Denisovans and humans coexisted in Siberia from about 194,000 to around 40,000 years ago. While their exact cause of extinction remains debated, competition with modern humans and climate change are thought to be contributing factors. Imagined image: Set in Siberia around 45,000 years ago, a group of Denisovans is depicted in their winter camp, surrounded
Extinction: Denisovans Read More »
