The Cambrian explosion was an extraordinary phenomenon in the evolution of life on the planet that led to the emergence of ...

De-extinction intends to resurrect single, charismatic species, yet millions of species are at risk of extinction.De-extinction can only be an infinitesimal part of solving the crisis that now ...

Learn about the mass extinction event 66 million years ago and the evidence for what ended the age of the dinosaurs.

1 Shaanxi Institute of Geological Survey, Xi'an, China 2 Shaanxi Center of Mineral Geological of Geological Survey, Xi'an, China The final, formatted version of the article will be published soon.

The dire wolf, a large, wolflike species that went extinct about 12,000 years ago, has been in the news after biotech company Colossal claimed to have resurrected it using cloning and gene-editing ...

They precisely determined the absolute ages of the Katian-Hirnantian boundary (442.65+0.17/−0.23 Ma) and the Ordovician-Silurian boundary (442.33+0.34/−0.33 Ma), constraining the duration of the ...

They precisely determined the absolute ages of the Katian–Hirnantian boundary (442.65+0.17/−0.23 Ma) and the Ordovician–Silurian boundary (442.33+0.34/−0.33 Ma), constraining the duration ...

In remote Nagasaki islands, a rare version of Christianity heads toward extinction. St. Francis Xavier Memorial Church, back right, looks over Zuiunji, lower left, ...

Experts report the plant is at risk of extinction due to multiple threats, including habitat loss and habitat degradation. However, poaching is its biggest threat.

Takeaways from AP’s reporting on looming extinction of rare version of Christianity in rural Japan 1 of 4 | Masatsugu Tanimoto, a farmer and one of the few remaining hidden Christians on Ikitsuki ...

Gene editing holds the potential of suppressing mosquito species that carry deadly diseases — and raises ethical questions.