New discovery of ancient bone tools from East Africa reveals greater complexity in the evolution of early human technology
The newly discovered bone tools, which consist of 27 deliberately split and chipped large mammal long bones, were recovered ...
Science Daily1d
'Democratizing chemical analysis':Chemists use machine learning and robotics to identify chemical compositions from images
Chemists have created a machine learning tool that can identify the chemical composition of dried salt solutions from an image with 99% accuracy. By using robotics to prepare thousands of samples and ...
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studyfinds10d
100,000-year-old cultural melting pot discovered in Israeli cave may rewrite early human history
Chemical analysis revealed that these ochre ... and detailed studies of stone tools, ochre composition, and animal bones. The ...
National Geographic news11d
A massive bone pit hints at human sacrifice and fertility rituals when Romans ruled Britain
The top layer mostly contained the remains of different types of animals that had evidence of human consumption ... Green says. Chemical signatures in the bones of three of the humans suggest ...
The Indianapolis Star14d
Hundreds of dead and live rats, other animals and human bones found in filthy Canton home
A second person is expected to be charged in connection with the incident. CANTON ‒ Suspected human bones, plus 253 rats and other animals both dead and alive, have been removed from "deplorable ...
Dawn15d
Human ancestors made ‘bone tech’ 1.5m years ago, say scientists
PARIS: Our ancestors were making tools out of bones 1.5 million years ago, winding back the clock for this important moment in human evolution by more than a million years, a study said on Wednesday.
Smithsonian Magazine15d
Human Ancestors Were Making Bone Tools One Million Years Earlier Than Previously Thought
Human ancestors’ ability to use stone-shaping techniques on bone represents “a level of complex cognition that we haven’t seen elsewhere for another million years.” Moving forward ...
The Guam Daily Post15d
Human ancestors making 'bone tech' 1.5 million years ago, say scientists
Our ancestors were making tools out of bones 1.5 million years ago, winding back the clock for this important moment in human evolution by more than a million years, a study said Wednesday.
Walla Walla Union Bulletin15d
An Okinawan bone digger searches for remains from one of the fiercest battles of World War II
Takamatsu Gushiken hunts caves in Okinawa's jungles for the bones of those who died in the WWII Battle of Okinawa, one of the war's bloodiest Facebook Twitter WhatsApp SMS Email ...
CNN15d
Archaeologists uncovered a cache of 1.5 million-year-old bone tools. They’re trying to determine who made them
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Archaeologists have ...
Channel NewsAsia Singapore15d
Tools made from elephant and hippo bones show ingenuity of human ancestors
The addition of bone implements to the human tool kit was an important moment, according to the researchers, reflecting cognitive advances and growing technological skills as well as a recognition ...