Astronomers have imaged planetesimal belts in 74 planetary systems as part of the REsolved ALMA and SMA Observations of Nearby Stars (REASONS) survey.
This...
Birds-of-paradise are a family of small to medium-sized forest birds found in the New Guinea region. With their elaborate and colorful feathers, these...
The candidate planetary system, detected with the microlensing method, is thought to move at least 540 km per second (1.2 million mph).
An artist’s impression...
Geoscientists from the University of Southern California, Los Angeles, the Institute of Geology and Geophysics at the Chinese Academy of Sciences, Cornell...
Archaeologists with the Vejle Museums have unearthed a 1,600-year-old weapon offering, including more than 100 spearheads, lances, swords, a chainmail...
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...
An international team of researchers has analyzed the groans, moans, whistles, barks, shrieks and squeaks in humpback whale song recordings collected over...
The newly-discovered radio jet spans an astonishing 215,000 light-years, and is associated with J1601+3102, an extremely radio-loud quasar that existed...
A new analysis of magmatic iron meteorites challenges traditional theories about why Earth and Mars are depleted in moderately volatile elements.
The Bendego...
In new research, archaeologists analyzed five engraved artifacts from the Levantine Middle Paleolithic: two engraved Levallois cores from Manot and Qafzeh...
Paleoanthropologists from the University of Vienna and Harvard University have analyzed ancient DNA from 435 individuals from Eurasian archaeological sites...
The field of SETI searches for technosignatures could provide the first detection of life beyond Earth through the technology that an extraterrestrial...
In a new study, planetary researchers used global and high-resolution orbital imaging to discover a fresh, 21.5-m (71-foot) impact crater that appeared...
A new clinical trial involving over 700 older adults over a three-year period provides evidence supporting the geroprotective benefits of omega-3 supplementation...
Detection of soft tissues (e.g., proteins) in fossil bones is a growing field of study and a new study led by University of Liverpool paleontologists contributes...
If you can wiggle your ears, you can use the auricular muscles, which helped our distant ancestors listen closely. These muscles helped change the shape...
Itch is a dominant symptom in dermatitis (eczema), and scratching promotes cutaneous inflammation, thereby worsening disease. However, the mechanisms through...
Asteroid Bennu is thought to be made of rubble fragments from a 4.5-billion-year-old parent body, containing materials that originated beyond Saturn, which...
New research from Smithsonian Institution and the University of Maryland shows that lunar fault structures may be recently and potentially currently active...
