mammals

A flying mammal surprised in broad daylight in downtown Mendoza.

The microcenter of Mendoza is home to various species of domestic fauna adapted to human presence. From rodents to birds like pigeons and sparrows, coexist in this urban area. However, recently, a flying mammal surprised everyone, not so much...

Dolphins: The Guardians of the Ocean and Their Amazing Abilities

Dolphins are not only a spectacle for the eyes, but they also play a crucial role as guardians of the oceans. Their intelligence and exceptional abilities make them indispensable allies for science and a reminder of the importance of caring...

Camera investigation reveals the hidden life of Andean bears

The Andean bears or spectacled bears, the only species of their family in South America, inhabit remote places, which has made them a species full of mysteries. A recent study in Peru, using collar cameras, has revealed fascinating aspects of...

New mammal species discovered in Peru

A team of scientists from the Museum of Natural History at the Universidad Nacional Mayor de San Marcos (UNMSM) has discovered a new mammal species in Tacna, on the southern coast of Peru. A New Inhabitant: The Olivaceous Mouse The newly...

Why are most male mammals not larger than females

A recent **study** published in Nature Communications questions the theory that most **male mammals** are larger than females, an idea supported since the times of **Charles Darwin**. Severine Hex, a researcher at **Princeton University**, explains that Darwin and other scientists...

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The São Paulo Metro will opt to produce its own renewable energy.

São Paulo's Metro has signed a long-term contract with CGN Brasil and Pontoon Energia to produce its own renewable...