Other Sciences News

Feb 21, 2020 by News Staff

A new study by researchers from the Department of Anthropology at the University of Utah shows that over 700,000 years ago, the ancestors of Neanderthals and Denisovans interbred with their Eurasian predecessors — members of a ‘superarchaic’ population that separated from other humans about 2 million years ago. Early Neanderthals that lived at Sima de los Huesos, a cave site in Atapuerca Mountains, Spain. Image credit: © Kennis & Kennis...

Feb 20, 2020 by News Staff

A team of researchers in Sweden has developed a new bioplastic that, unlike traditional carbon-based plastics or other bioplastics, provides protection...

Feb 18, 2020 by News Staff

A thin-film device made from nanometer-scale protein wires harvested from the microbe Geobacter sulfurreducens can generate continuous electric power in...

Feb 18, 2020 by News Staff

The combination of decaffeinated green tea extract and voluntary exercise can effectively mitigate nonalcoholic fatty liver disease, suggests a new study...

Feb 14, 2020 by News Staff

A team of physicists led by the University of British Columbia has demonstrated a novel way to precisely control electrical currents by leveraging the...

Feb 14, 2020 by Enrico de Lazaro

Four West African populations — Yoruba, Esan, Mende, and Gambian — derive 2 to 19% of their genetic ancestry from a yet-undiscovered species...

Feb 11, 2020 by News Staff

Despite claims that owning a gun makes a person feel safer and sleep easier, gun owners don’t sleep any better than people who do not own guns, they...

Feb 10, 2020 by News Staff

Zealandia — Earth’s seventh continent — experienced dramatic elevation changes between about 50 million and 35 million years ago, according...

Feb 10, 2020 by News Staff

An international team of researchers has found bacterial communities within microscopic spheroidal aggregates of dolomite, oil and water found in sheets...

Feb 7, 2020 by News Staff

An international team of planetary scientists and geochemists from the United States and Switzerland has demonstrated that a technique called atom probe...

Feb 7, 2020 by News Staff

An international team of archaeologists and paleoanthropologists has uncovered the 9,900-year-old remains of a Paleo-Indian woman in the Chan Hol underwater...

Feb 6, 2020 by News Staff

Easter Island, also known as Rapa Nui, is famous for its numerous statues (moai) and the monumental platforms that supported them (ahu). A widely-held...

Feb 5, 2020 by News Staff

As they move, sand dunes interact with and repel their downstream neighbors, according to a new study published in the journal Physical Review Letters....

Jan 30, 2020 by News Staff

Named the auroral dunes, the phenomenon was discovered by citizen scientists in Finland; it occurs at a relatively low altitude of 100 km (62 miles), in...

Jan 28, 2020 by News Staff

Neanderthals were once widespread across Europe and western Asia. They also penetrated into the Altai Mountains of southern Siberia, but the geographical...

Jan 27, 2020 by News Staff

A team of researchers from the University of Washington and NASA’s Ames Research Center has analyzed iron-rich micrometeorites collected from 2.7 billion-year-old...

Jan 23, 2020 by News Staff

Groundwater flow from land to sea could have important coastal impacts but it is usually unrecognized. Delicate reefs may be particularly sensitive to...

Jan 16, 2020 by News Staff

Scientists at the Stanford University School of Medicine have found that men born in the United States in the early 19th century had temperatures 0.59...

Jan 15, 2020 by News Staff

Foods high in sucrose, or table sugar, influence brain reward circuitry in ways similar to those observed when addictive drugs are consumed, according...

Jan 14, 2020 by Enrico de Lazaro

Homo erectus, a hominin species that originated in equatorial Africa or the Caucasus region of Eurasia, arrived on the island of Java in Indonesia around...