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Latest Research News
Recent discoveries in ancient DNA, archaeology, migration research, and population genetics.
Science Daily
Early humans were bringing fire into caves 1.8 million years ago
A study indicates that early humans used fire in Wonderwerk Cave, South Africa, around 1.79 million years ago, based on burned bones found deep within the cave that could not have resulted from natural wildfires.
2026-06-24
Science Daily
The first primates may have evolved in the cold, not the tropics
A study proposes that the earliest primates originated in cold, dry regions of North America rather than tropical forests, with some possibly surviving Arctic conditions via metabolic slowdowns or hibernation. Dramatic climate shifts are identified as key drivers of primate evolution and dispersal.
2026-06-20
Science Daily
Ancient DNA reveals plague was already killing humans 5,500 years ago
Researchers analyzed ancient DNA from Siberian hunter-gatherer cemeteries dating to 5,500 years ago and identified early plague strains in nearly 40% of sampled individuals, with evidence of rapid family-based outbreaks.
2026-06-18
Science Daily
Ancient Denisovan DNA still shapes human immunity today
Researchers analyzing genomes from Pacific populations found that ancestors of Near Oceanians interbred with at least three Denisovan groups, leaving genetic variants that remain active in modern humans and influence immunity.
2026-06-14
Science Daily
Lucy’s hunter revealed: Giant crocodile terrorized early human ancestors
A newly identified crocodile species from Ethiopia more than 3 million years ago has been nicknamed 'Lucy’s hunter' after the famous Australopithecus afarensis fossil. The giant predator likely inhabited the same riverside environments as early human ancestors and may have preyed on them.
2026-06-13
Science Daily
Ancient DNA shared with Neanderthals may explain human language
Researchers identified a small set of ancient DNA regions shared with Neanderthals that regulate genes involved in brain development. These regulatory elements may have an outsized influence on human language ability despite comprising less than 0.1% of the genome.
2026-06-12
Science Daily
Scientists may have debunked one of humanity's oldest habits
A study of wild primates indicates grooves on teeth once interpreted as evidence of ancient tooth-picking may instead result from natural wear. It also finds a common modern dental defect appears unique to humans, potentially linked to contemporary lifestyles.
2026-06-08
Science Daily
Ancient DNA reveals how women helped transform prehistoric Europe
New DNA evidence shows closer interactions between Europe’s hunter-gatherers and early farmers than previously thought, with women likely central to spreading farming across northwestern Europe. Bell Beaker migrations later drove major population changes reaching Britain.
2026-05-30
UNHCR
UNHCR: Over 120 Million People Forcibly Displaced Worldwide
The UN Refugee Agency's annual report records the highest number of forcibly displaced people since records began, including refugees, asylum seekers, and internally displaced persons.
2025-06-05
United Nations
UN Report: Internal Migration Surpasses International in Scale
A new United Nations analysis confirms that movement within national borders now constitutes a larger share of global displacement than cross-border migration, driven by urbanization and climate factors.
2025-06-01
Current Biology
New Evidence Strengthens Case for Pre-Columbian Austronesian Contact with South America
Genetic analysis of ancient plant DNA and human remains provides additional support for contact between Polynesian voyagers and South American populations centuries before European colonization.
2025-05-10
Science
Study Re-examines Evidence for Neanderthal Symbolic Behavior
Researchers have conducted new dating analysis on ochre pigments associated with Neanderthal sites, contributing to ongoing debate about cognitive complexity in our closest extinct relatives.
2025-04-22
Nature
Ancient DNA Reveals Multi-Wave Migration into Bronze Age Britain
A new study analyzing DNA from over 400 ancient individuals confirms that Bronze Age Britain saw substantial genetic replacement tied to steppe-ancestry migrations from continental Europe.
2025-03-15
Cell
Ancient DNA Identifies Previously Unknown Denisovan Population in Southeast Asia
Whole-genome analysis of ancient remains from a cave site in Laos suggests the presence of a Denisovan group distinct from the Siberian population, contributing to Southeast Asian ancestry.
2025-02-28