Blue whales are fascinating animals. At 24–30 meters in length (longer than a basketball court) they are the largest creatures on Earth. They are also among the rarest. Estimates suggest that there are only about 5,000 to 15,000 blue whales left in the world.
It’s a scene straight out of a mystery novel: The skeletons of two unrelated men show signs of remarkably similar injuries. One is missing about one-fifth of his lower left leg, while the other is missing the same length of bone, down to the centimeter, on his right....
In a novel study, published in Proceedings of the National Academy of Sciences, researchers from the University of Twente have made significant strides in understanding the behavior of micro- and nanobubbles on electrodes during water electrolysis. This process is crucial for (green) hydrogen production. These tiny bubbles form...
Study of the cemetery has been focused mostly on mastabas, rectangular tombs made of limestone or mud, with flat roofs. But one part of the Western Cemetery has remained mostly unexplored—a flat, vacant area with no structures....
Raquel Hernando, a Juan de la Cierva researcher associated with the European project TIED2TEETH, at the Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), is the lead author of a paper published in the American Journal of Biological Anthropology, in which the teeth of 84 adult individuals found at eight sites...
In the future, the gel could be taken orally before or during alcohol consumption to prevent blood alcohol levels from rising and acetaldehyde from damaging the body. In contrast to many products available on the market, the gel combats not only the symptoms of harmful alcohol consumption but also its causes....
The feathered limbs, sharp teeth and claws of the oldest known bird-like dinosaurs, the Archaeopteryx have fascinated naturalists and paleontologists including Charles Lyell and Charles Darwin who propelled the species to fame especially following publication of his theory of evolution....
Pollen is emitted during the day, primarily driven by the model’s simulated winds. At night, emissions stop and pollen concentrations drop as the particles deposit to the ground....
Astronomers have proposed a new theory to explain the origin of phosphorus, one of the elements important for life on Earth. The theory suggests a type of stellar explosion known as “ONe novae” as a major source of phosphorus....
The risk of slavery in hand car washes across the UK has been exposed by new data from Nottingham Trent University (NTU) and modern slavery charity, The Clewer Initiative. It reveals a prevalence of indicators that make exploitation and slavery more likely....
Does life exist beyond Earth? One of the most compelling places to consider this possibility is Enceladus, a moon of Saturn with a liquid water ocean encased in a frozen shell. There, plumes of water spray from ice fractures into space, and spacecraft observations of these geysers suggest that Enceladus has all the chemical...
Every resident of the West Midlands lives in an area exceeding the World Health Organization’s air quality guidelines, and air pollution in the region is causing up to 2,300 premature deaths each year according to new research....
Scientists at the University of Colorado Boulder and Princeton University have, for the first time, employed a tool often used in geology to detect the atomic fingerprints of cancer....
In the 1940s and 1950s, the ocean off the coast of Los Angeles was a dumping ground for the nation’s largest manufacturer of the pesticide DDT—a chemical now known to harm humans and wildlife. Due to the stubborn chemistry of DDT and its toxic breakdown products, this pollution continues to plague L.A.'s coastal waters more...
Scientists suspect that billions of year ago during the formation of Venus, the planet received about as much water as Earth. At some point, catastrophe struck. Clouds of carbon dioxide in Venus’ atmosphere kicked off the most powerful greenhouse effect in the solar system, eventually raising temperatures at the surface to a...