A team of planetary researchers led by Caltech has determined the chemical mechanisms by which the ancient Mars was able to sustain enough warmth in its early days to host water, and possibly life.

In a new study published in the journal PLoS ONE, paleontologists analyzed the fossilized remains of the alvarezsaurid dinosaur Bonapartenykus from the Allen Formation of Patagonia. Their results shed ...

The newly-discovered hadrosaurid footprints date back to approximately 70 million years ago (Cretaceous period). One of them is around 92 cm (3 feet) across, making it one of the largest hadrosaurid ...

The newly-discovered volcanic hotspot is larger than Earth’s Lake Superior, and belches out eruptions six times the total energy of all the world’s power plants. “NASA’s Juno spacecraft had two really ...

Paleontologists have described a new genus and species of carcharodontosaurid theropod dinosaur based on depictions of the now-destroyed specimen from the Bahariya Formation in Egypt. The ...

The source of the newly-detected fast radio burst, FRB 20240209A, is in the distant outskirts of an ancient elliptical galaxy, which is located 2 billion light-years from Earth and has a mass of more ...

The snow leopard (Panthera uncia) is a large feline unique to the Qinghai-Tibet Plateau and its surrounding areas. How this apex predator gradually adapted to the extreme environments remains ...

A new genus and species of bohaiornithid enantiornithine bird has been identified from a nearly complete and articulated skeleton preserved with traces of feathers found in northeastern China.

“The bond between carbon and fluorine atoms in PFAS is very strong, so most microbes cannot use it as an energy source,” said Professor Diana Aga, a researcher at the University at Buffalo and SUNY.

Written in Greek, this papyrus is a memorandum for a judicial hearing before a Roman official in the province of Judea or Arabia in the reign of the Roman emperor Hadrian, after his visit to the ...

To study migration and mobility history in the Ukraine region, with a particular focus on migrating groups during the Iron Age and the Medieval period, scientists generated genomic data for 91 ...

A century ago, the American astronomer Edwin Hubble first established that this so-called ‘spiral nebula’ was approximately 2.5 million light years away from our Milky Way Galaxy. Now, the NASA/ESA ...