Or at least, their lineage did, according to Spanish paleoanthropologists who analyzed 17
ancient skulls from a deep bone pit in the Atapuerca Mountains of northern Spain.
An analysis of
an ancient skull from China suggests it is eerily similar to the earliest known fossils of our species — found in Morocco, some 10,000 kilometres to the west.
Not exact matches
Analysis of physical characteristics in three - dimensionally preserved Fukangichthys
skulls, as well as an examination of DNA sequences
from 12 genes, revealed that scanilepiforms are actually
ancient cousins of polypterids.
The researchers looked for evidence of
ancient altercations by examining 350 adult Neolithic
skulls from British burial sites and analyzing the microstructure of any fractures they found.
Insights are also expected
from back, forearm and finger fossils of two or three
ancient apes, possibly also
from N. alesi, found near the
skull site in 2015.
Three - dimensional reconstructions of the
skulls of the Goyet dog and another Ice Age dog show that the animals» snouts didn't angle
from the
skull the way modern dogs» do, and the
ancient versions didn't have some other features of modern dogs (SN Online: 2/5/15).
Nevertheless, as Tobias says, it is still ``... a field beset with relatively few facts but many theories... The story of early hominid brains has to be read
from carefully dated, well identified, fossilised calvariae, or
from endocranial casts formed within them... Such materials confine the Hercule Poirot, who would read «the little grey cells» of fossil hominids, to statements about the size, shape and surface impressions... of
ancient brains...» The other major limiting factor at the moment is the lack of suitable fossil
skulls for such studies.
But «Itchy» was no reptile: The animal, known
from two partial
skulls and described in July in the Journal of Vertebrate Paleontology, was actually an
ancient mammal relative.
The method was previously used on human organs as an anatomy study aid for medical students, and has since been adopted to digitally archive artifacts such as
ancient pottery and prehistoric
skulls so that students and researchers can interact with otherwise rarely handled specimens
from museum collections.
The short snout and wide braincase of a canid
skull (top) found in Belgium's Goyet Cave, in comparison with two
ancient wolves found in nearby caves (middle, bottom), led scientists to claim the Goyet bones are
from a 36,000 - year - old dog.
MIXED ANCESTRY Tiny samples taken
from ancient European
skulls, in a process shown here, yielded enough DNA for researchers to determine that farmers and foragers interbred in three different regions
from 8,000 to nearly 4,000 years ago.
The
ancient cow's
skull opening, shaped almost in a square and framed by scrape marks, resembles two instances of human
skull surgery
from around the same time in France, say biological anthropologists Fernando Ramirez Rozzi of CNRS in Montrouge, France, and Alain Froment of IRD - Museum of Man in Paris.
«For example, when the
skull has been shattered, because I am used to putting
ancient bones together, I can use what I have learned
from ancient materials.
But the new adult
skull shows that the hominins combined this
ancient feature with a small, lightly built «modern» face — one that the researchers say is virtually indistinguishable
from H. sapiens.
But the new adult
skull combines this
ancient feature with a small, lightly built «modern» face — one the team says is indistinguishable
from our own (Nature, DOI: 10.1038 / nature22335.)
The researchers analyzed a
skull of Panderichthys — an
ancient fish that evolved at about the same time as tetrapods (early four - legged land - dwellers)
from a common ancestor.
Ancient skulls found in Spain reveal how the earliest Neanderthals differed
from their ancestors, suggesting their jaws changed shape to grip objects
Now, the most detailed analysis yet of
ancient American
skulls concludes that there were two distinct waves of colonizers
from Asia, suggesting that another group got here first.
In this book, Dean Falk explains how the study of those
ancient brains — or at least, the impressions they left in the
skulls they occupied — may help to provide an answer to one of the biggest questions: where did we come
from?
Instead, they used data
from hundreds of modern women
from around the world to find an average approximation of
skull size, skin tone and other features, then combined that information with the
ancient woman's own
skull measurements to make a likeness.
On July 17, 1959, British paleoanthropologist Mary Leakey discovered a
skull from an
ancient hominid species, Paranthropus boisei, or «southern ape.»
The first results suggested that the
skull and jaw material, unlike the fossil animal bones
from the site, were not very
ancient, which made it seem even more puzzling.
Green Lantern opening voice - over informs us, in a massive data dump of exposition, that the Guardians,
ancient keepers of the universal order who resemble the large -
skulled aliens
from the pilot episode of Star Trek, have created a «galactic community of peacekeepers.»
Enjoy a peaceful canoe trip into the amazing Barton Creek Cave where you will witness beautiful crystal cave formations,
skulls, bones and pottery relics
from ancient Mayans.