New discoveries from several archaeological sites in North and South America suggest that ancient people first arrived in the ...

Berggren, W. A., Proc. SCOR Conf., Cambridge, 1967 (Cambridge Univ. Press; in the press). Berggren, W. A., Micropaleontology (in the press). Bolli, H. M., US Nat. Mus ...

Other killer whales feed on fish, octopus and marine mammals, but the diet of Southern Resident whales is almost entirely salmon. They are an endangered population, with just 72 orcas in all three ...

Credit: Doc. RNDr. Josef Reischig, CSc./Wikimedia Commons, CC BY-SA 3.0 Understanding ancient ocean temperatures—particularly from the Cenozoic era (the past 66 million years), in which Earth ...

Study may reverse century-old understanding of the shape of 'arms' on mammals' brain cells. ScienceDaily . Retrieved December 31, 2024 from www.sciencedaily.com / releases / 2024 / 12 ...

The world's rarest sea mammal still has a chance of survival, despite numbering only about 10 in the wild, according to a genetic study. The vaquita porpoise is teetering on the brink of ...

Roadkill was at a concerning level for African wild dogs, the study showed With millions of animals killed on roads every year wildlife conservation experts at Nottingham Trent University wanted to ...

The Stranding Investigations Program provides 24-hour response to sick, injured and deceased marine mammals and sea turtles within the coastal waters of Southwest Florida, mainly in Sarasota and ...