Cartilage and bone development: Three paths to skeleton formation
In vertebrates, the skeleton of different regions of the body arises from different precursor cells. Researchers have now discovered that these skeletal cells do not just differ in their developmental ...
Science Daily6d
Earth Science News
Mar. 25, 2025 — A new study has uncovered evidence of far-reaching ecosystem consequences following the disappearance of Great white sharks (Carcharodon carcharias) from False Bay, South Africa ...
Scientific Research Publishing4d
Bender, F. (1975) Geology of the Arabian Peninsula, Jordan. Professional Paper, United States Geological Survey.
ABSTRACT: Almost coevally with worldwide impact events, immediately at the beginning of the Eocene-Oligocene Transformation (EOT), (34.0 - 33.5 Ma), the Jordanian ...
Scientific Research Publishing4d
Gradstein, F.M., Ogg, J G., Schmitz, M. and Ogg, G. (2012) The Geologic Time Scale. Elsevier.
ABSTRACT: Almost coevally with worldwide impact events, immediately at the beginning of the Eocene-Oligocene Transformation (EOT), (34.0 - 33.5 Ma), the Jordanian ...
Scientific American5d
Estimates of Geologic Time
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Universiteit Utrecht3d
Department of Earth Sciences
Our scientists study the Earth, and other planets, on scales from the molecular to the planetary scale; from the microsecond to the geological time scale; and from its birth about 4500 million years ...