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Tracing the spread of cacao domestication

The cacao tree (Theobroma cacao), whose beans (cocoa) are used to make products including chocolate, liquor and cocoa butter, may have spread from the Amazon basin to the other regions of South and Central America at least ...

New timeline for East Asian hominins' tool-making revealed

A new study from the Nihewan basin of China has revealed that hominins who possessed advanced knapping abilities equivalent to Mode 2 technological features occupied East Asia as early as 1.1 million years ago (Ma), which ...

Experiment captures why pottery forms are culturally distinct

Potters of different cultural backgrounds learn new types differently, producing cultural differences even in the absence of differential cultural evolution. Kobe University-led research, published in PNAS Nexus, has implications ...

Solving the 120-year maritime mystery of the SS Nemesis

A CSIRO team aboard research vessel (RV) Investigator has helped Heritage NSW solve a 120-year mystery with the discovery of the SS Nemesis, a 73-meter iron-hulled steamship that was lost at sea in 1904.

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Archaeology
What ancient farmers can really teach us about adapting to climate change—and how political power influences outcomes
Archaeology
The bog is where forensics and archaeology meet to solve 'cold cases'
Archaeology
Ancient DNA reveals children with Down syndrome in past societies. What can their burials tell us about their lives?
Archaeology
Artifact could be linked to Spanish explorer Coronado's expedition across Texas Panhandle
Archaeology
Word inscribed on ancient bronze hand resembles modern Basque word
Archaeology
Rethinking ancient Rome and its colonies in Africa
Archaeology
Neanderthals' usage of complex adhesives reveals higher cognitive abilities, scientists discover
Archaeology
New approach to carbon-14 dating corrects the age of a prehistoric burial site
Archaeology
A 500-year-old law laid the foundation for how Norwegians understand—and trust—the law today
Archaeology
Ancient genomes reveal Down syndrome in past societies
Archaeology
Birds have been adapting to human activity for millennia, research suggests
Archaeology
Scientists try out Stone Age tools to understand how they were used
Archaeology
History's crisis detectives: Using math and data to reveal why societies collapse—and clues about the future
Archaeology
Stone Age 'megastructure' under Baltic Sea sheds light on strategy used by Paleolithic hunters over 10,000 years ago
Archaeology
AI will let us read 'lost' ancient works in the library at Herculaneum for the first time
Archaeology
Data science shown to expedite return of ancestral Indigenous remains
Archaeology
Cave art in Patagonia found to be oldest pigment-based cave art in South America
Archaeology
Study reveals Neolithic groups from the south of the Iberian Peninsula first settled in Andalusia 6,200 years ago
Archaeology
How Chinese migrants in Los Angeles Chinatown gained self-reliance
Archaeology
Did Eurasia's dominant East-West axis 'turn the fortunes of history'?

Other news

Plants & Animals
One in seven deepwater sharks and rays at risk of extinction, new study finds
Plants & Animals
Research reveals traits that make fish prey tasty to tuna
Astronomy
Interstellar signal linked to aliens was actually just a truck
Space Exploration
AI makes a rendezvous in space
Cell & Microbiology
Vitamin A may play a central role in stem cell biology and wound repair
Bio & Medicine
Researchers test curcumin nanoemulsion for treatment of intestinal inflammation
Quantum Physics
Scientists propose new scheme for the quantum battery using waveguides
Plants & Animals
New technique may help scientists stave off coral reef collapse
General Physics
Classifying quantum secrets: Pendulum experiment reveals insights into topological materials
Plants & Animals
New study reveals which animals are most vulnerable to extinction due to climate change
Cell & Microbiology
Researchers reveal how a virus hijacks insect sperm: May help control disease vectors and pests
Earth Sciences
Geologists find that low-relief mountain ranges are the largest carbon sinks
Cell & Microbiology
Often seen, never studied: First characterization of a key postsynaptic protein
Evolution
New study finds the malaria parasite generates genetic diversity using an evolutionary 'copy-paste' tactic
Paleontology & Fossils
Earth's earliest forest revealed in Somerset fossils
Earth Sciences
Nearly 2 billion people globally at risk from land subsidence
Optics & Photonics
Ultraviolet spectroscopy: A leap in precision and accuracy at extremely low light levels
Astronomy
'Baby quasars': James Webb Space Telescope spots little giants in the deep past
Earth Sciences
Soil may release more carbon than expected, affecting climate change models
Space Exploration
NASA's network of small moon-bound rovers is ready to roll