Science online

Whales and dolphins have rich ‘human-like’ cultures and societies

Whales and dolphins (Cetaceans) live in tightly-knit social groups, have complex relationships, talk to each other and even have regional dialects – much like human societies. |SOURCE| A major new study, published today in Nature Ecology & Evolution (Monday 16th October), has linked the complexity of Cetacean culture and behaviour to the size [...] Read more

Scandinavia’s earliest farmers exchanged terminology with Indo-Europeans

5,000 years ago, the Yamnaya culture migrated into Europe from the Caspian steppe. In addition to innovations such as the wagon and dairy production, they brought a new language – Indo-European – that replaced most local languages the following millennia. But local cultures also influenced the new language, particularly in southern Scandinavia, [...] Read more

Genes that separate humans from fruit flies found

|SOURCE| Genes which determine animal complexity – or what makes humans so much more complex than a fruit fly or a sea urchin – have been identified for the first time. The secret mechanism for how a cell in one animal can be significantly more complex than a similar cell in another animal appears to be due to proteins and their ability to control [...] Read more

Sonochemical Synthesis: Did Life Originate Inside Collapsing Bubbles?

|SOURCE| The origin of life is a profound mystery. Once life arose, natural selection and evolution took over, but the question of how a mixture of various gases created life-giving molecules that arranged into structures capable of reproducing themselves remains unanswered. Many theories have been proposed, some of which are popular (e.g., RNA [...] Read more

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