It's a familiar story to many of us: In prehistoric times, men were hunters and women were gatherers. Women were not physically capable of hunting because their anatomy was different from men. And because men were hunters, they drove human evolution.
阅读全文They were the summits of 20,000-foot volcanoes. Amid the driest desert on Earth. Where temperatures never breached freezing, where less than half of sea-level oxygen quenched lungs, where gale-force winds scoured the hardscrabble rocks littering the peaks
阅读全文Biologists have long known mushrooms of the genus Mycena, commonly known as bonnet mushrooms,as fungi that live off of dead trees and plants. New research from the University of Copenhagen demonstrates that bonnets can also find their ways into y
阅读全文Diamonds contain evidence of the mantle rocks that helped buoy and grow the ancient supercontinent Gondwana from below, according to new research from a team of scientists led by Suzette Timmerman -- formerly of the University of Alberta and now at the Un
阅读全文New research focused on the quantum structure of elements under extreme conditions has implications for understanding Earth's evolution, interpreting unusual seismic signals, and even the study of exoplanets for insights into habitability.
阅读全文In ancient Egypt, various deities were portrayed as animals. Thoth, the god of learning and wisdom was represented by a hamadryas baboon. Baboons, probably held in captivity in Egypt, were mummified as votive offerings after their deaths. Today, no wild b
阅读全文Meltwater that runs along the east coast of Greenland, hardly enters the open ocean before reaching the western side of the island. That is one of the conclusions NIOZ PhD-candidate Elodie Duyck draws in the thesis she is defending today at Utrecht Univer
阅读全文A scientist from the University of Leicester has discovered a new type of fossil that reveals life in the oceans half a billion years ago.
阅读全文Since the HMS Beagle arrived in the Galapagos with Charles Darwin to meet a fateful family of finches, ecologists have struggled to understand a particularly perplexing question: Why is there a ridiculous abundance of species some places on earth and a sc
阅读全文Scientists have long debated the Anthropocene Epoch, a proposed unit of geologic time corresponding to the most recent period in history. It's characterized by substantial human impact on the planet.
阅读全文Human populations in Neolithic Europe fluctuated with changing climates, according to a study published October 25, 2023 in the open-access journal PLOS ONE by Ralph Großmann of Kiel University, Germany and colleagues.
阅读全文Endangered whales and dolphins live year-round in an area of the Mediterranean earmarked for oil and gas exploration, new research shows.
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