Bioethos
Fundación BIOETHOS La personalidad de la vida
NotiSapo
Fauna Silvestre 15/04/2026
A crushed fossil revealed a dinosaur that shouldn’t have existed

A badly mangled dinosaur skull, once forgotten in a drawer, turned out to be a rare and important discovery. Reconstructed…

Fauna Silvestre 15/04/2026
This 31-foot “terror croc” ate dinosaurs. Now it’s back

A massive, bus-sized “terror croc” that once preyed on dinosaurs has been brought back to life in stunning detail with…

Fauna Silvestre 15/04/2026
Scientists discover “cleaner ants” that groom giant ants in Arizona desert

In the Arizona desert, scientists have uncovered a bizarre and almost unbelievable partnership between ants: tiny cone ants acting as…

Fauna Silvestre 14/04/2026
Mammal ancestors laid eggs, and this 250-million-year-old fossil finally proves it

In the aftermath of Earth’s most catastrophic extinction event, one unlikely survivor rose to dominate a shattered world: Lystrosaurus. Now,…

Fauna Silvestre 14/04/2026
Scientists just debunked a 50-year myth about Hawaii’s birds

A new study from the University of Hawaiʻi at Mānoa is overturning a decades-old belief that Indigenous Hawaiians hunted native…

Fauna Silvestre 14/04/2026
The people you live with could be changing your gut bacteria

Spending time with close companions might do more than strengthen bonds—it could also reshape your gut bacteria. In a study…

Fauna Silvestre 09/04/2026
Dragonflies can see a color humans can’t and it could change medicine

Dragonflies may see the world in a way that pushes beyond human limits—and surprisingly, they do it using the same…

Fauna Silvestre 07/04/2026
Scientists found a “lost world” of animals that shouldn’t exist yet

A remarkable fossil discovery in southwest China is rewriting the story of how complex animal life began, showing that many…

Cognicion 28/03/2026
Scientists say we’ve been looking in the wrong place for human origins

A fossil ape discovered in northern Egypt is reshaping the story of human evolution. The species, Masripithecus, lived about 17…

Cognicion 26/03/2026
This cow uses tools like a primate—and scientists are stunned

A cow named Veronika has stunned scientists by using tools in a flexible and purposeful way. She chooses different ends…

Cognicion 03/03/2026
Teeth smaller than a fingertip reveal the first primate ancestor

Tiny, tooth-sized fossils have just reshaped the story of our deepest ancestry. Paleontologists have discovered the southernmost remains ever found…

Cognicion 23/02/2026
Cleaner wrasse show self awareness in stunning mirror experiments

Cleaner wrasse have revealed a remarkable new side of fish intelligence. Marked with fake parasites, they used mirrors to inspect…

Cognicion 22/02/2026
Triceratops had a giant nose that may have cooled its massive head

Triceratops’ massive head may have been doing more than just showing off those famous horns. Using CT scans and 3D…

Cognicion 11/02/2026
A bonobo’s pretend tea party is rewriting what we know about imagination

A bonobo named Kanzi surprised scientists by successfully playing along in pretend tea party experiments, tracking imaginary juice and grapes…

Cognicion 07/01/2026
11,000-year-old dog skulls reveal a hidden origin story

Dogs began diversifying thousands of years earlier than previously believed, with clear differences in size and shape appearing over 11,000…

Cognicion 07/01/2026
11,000-year-old dog skulls reveal a hidden origin story

Dogs began diversifying thousands of years earlier than previously believed, with clear differences in size and shape appearing over 11,000…

Chatea con Niko

Niko

Asistente IA de Bioethos y especialista en animales de todo tipo. Pregúntame lo que quieras.