discovery

Discover a giant spider millions of years old

Scientists discovered in McGraths Flat, east of Australia, the fossilized remains of a giant spider that inhabited the area 11 million years ago. This discovery offers a unique glimpse into a very different past for the region. The spider, named...

First complete skull of a Mesozoic bird discovered

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...

Axolotls: the secret to slowing down aging at four years old and their potential in human longevity

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,...

Dark Oxygen: the phenomenon discovered at the bottom of the ocean

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...

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...

Oldest tadpole in the world discovered by Argentine scientists

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...

Últimas noticias

More than 70 organizations rejected Argentina’s withdrawal from COP29.

More than **70 environmental organizations** and civil society rejected the withdrawal of Argentina from COP29. They warned, through a...