Blue whales and other baleen whales, which filter seawater through their mouths to feed on small marine life, once teemed in Earth’s oceans. In the 20th century, 1.5 million baleen whales were ...

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 ...

One of these exoplanets, HD 20794d, is likely to be a rocky planet in the habitable zone of its parent star, the G-dwarf HD 20794. “HD 20794, around which HD 20794d orbits, is not an ordinary star,” ...

Prionailurus kurteni lived in what is now southern China during the Middle Pleistocene, approximately 300,000 years ago. “Southeastern Asia and southern China stand out as hotpots of Felidae diversity ...

“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.

Ceres is the largest object in the main asteroid belt, and the only potential ocean world in the inner Solar System. “Ceres is the largest object in the main asteroid belt, and the only potential ...

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 ...

An international team of scientists has sequenced the genome of the yerba mate (Ilex paraguariensis), an economically important crop marketed for the elaboration of mate, the third-most widely ...

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 ...

A type Ia supernova event called SN 2022abvt was discovered two years ago in the spiral galaxy LEDA 132905. LEDA 132905 resides over 400 million light-years away in the constellation of Sculptor. “The ...

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.

Paleontologists from the United States and Australia have discovered and described a new, nearly complete skull of Vegavis iaai, a foot-propelled diver bird species that lived in Antarctica during the ...