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Reijenga & Close (2025) study the fossil record of Phanerozoic marine animals, and argue that purported evidence of a relationship between the duration of studied clades and their rates of origination and extinction can be explained by incomplete fossil sampling. [43] Maletz et al. (2025) revise Paleozoic fossils with similarities to feathers ...
Doughty et al. (2025) use a mechanistic model to study the relationship between seed size of flowering plants, their light environment and the size of animals in their environment, and predict a rapid increase of seed size during the Paleocene that eventually plateaued or declined, likely as a result of the appearance of large herbivores that opened the understory, reducing the competitive ...
Collareta et al. (2025) report the discovery of fused dentaries of an ocean sunfish from the Lower Pliocene strata of the Siena-Radicofani Basin (Italy), representing the first finding of fossil material of a member of this group in post-Miocene strata outside North America. [19] Přikryl et al. (2025) report the presence of fossil material of ...
Three dinosaur fossils from the Jurassic period will go under the hammer at a London auction on Thursday, with price estimates of millions of dollars. Christie's is offering the skeletons of an ...
Millions of prehistoric marine fossils were discovered beneath a California high school over the course of a multi-year construction project. The relics recovered at San Pedro High School included ...
The private sale of fossils has attracted criticism from paleontologists, as it presents an obstacle to fossils being publicly accessible to research. [2] Most countries where relatively complete dinosaur specimens are commonly found have laws against the export of fossils. The United States allows the sale of specimens collected on private ...
Scientists working in southwest England have found the oldest fossilized forest known on Earth, according to a new study. Fossilized trees dating back 390 million years are world’s oldest Skip ...
Dooley et al. (2025) reevaluate the affinities of mastodon fossil material from Oregon and Washington (United States), Alberta and Hidalgo and Jalisco (), extending known geographical range of Mammut pacificus, and providing probable evidence of presence of both M. pacificus and M. americanum in close geographical proximity.