An international team, including a scientist from the CONICET, discovered in Brazil a complete and well-preserved 80-million-year-old bird skull fossil.
This finding provides valuable information about the evolution of the skull and brain of modern birds and has been highlighted...
A recent study reveals that axolotls, famous Mexican amphibians, slow down one of the key mechanisms of aging, the epigenetic clock, when they are only four years old.
These animals experience few physical declines and illnesses, and can regenerate limbs,...
The ocean remains one of the **most mysterious ecosystems** on the planet, and the discoveries made there never cease to amaze. A fascinating phenomenon lurks in its depths: "**dark oxygen**".
A new study reveals an alternative method of generating **oxygen...
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...
Scientists from Argentina have discovered the oldest tadpole in the world, which coexisted with dinosaurs in the Middle Jurassic approximately 161 million years ago. This paleontological finding is crucial for understanding the evolution of frogs and toads.
The fossil, found...
