Karina
Prehistoric mega-shark raised its young in nurseries: study
The largest sharks ever to have roamed the oceans parked their young in shallow, warm-water nurseries where food was abundant and predators scarce until...
Bird with tall, sickle-shaped beak reveals hidden diversity during the age...
A Cretaceous-age, crow-sized bird from Madagascar would have sliced its way through the air wielding a large, blade-like beak and offers important new insights...
Neutrinos yield first experimental evidence of catalyzed fusion dominant in many...
An international team of about 100 scientists of the Borexino Collaboration, including particle physicist Andrea Pocar at the University of Massachusetts Amherst, report in Nature this...
Quantum nanodiamonds may help detect disease earlier
The quantum sensing abilities of nanodiamonds can be used to improve the sensitivity of paper-based diagnostic tests, potentially allowing for earlier detection of diseases...
A hint of new physics in polarized radiation from the early...
Using Planck data from the cosmic microwave background radiation, an international team of researchers has observed a hint of new physics. The team developed...
Neanderthal thumbs better adapted to holding tools with handles
Neanderthal thumbs were better adapted to holding tools in the same way that we hold a hammer, according to a paper published in Scientific Reports....
Rapid-forming giants could disrupt spiral protoplanetary discs
The research, published today in the Astrophysical Journal Letters andpart supported by the Royal Society, provides an explanation for the lack of spiral structure that astronomers...
New Hubble data explains missing dark matter
In 2018 an international team of researchers using the NASA/ESA Hubble Space Telescope and several other observatories uncovered, for the first time, a galaxy...
Direct visualization of quantum dots reveals shape of quantum wave function
Trapping and controlling electrons in bilayer graphene quantum dots yields a promising platform for quantum information technologies. Researchers at UC Santa Cruz have now...
Study revealing the secret behind a key cellular process refutes biology...
New research has identified and described a cellular process that, despite what textbooks say, has remained elusive to scientists until now—precisely how the copying...
Shining a light on nanoscale dynamics
Physicists from the University of Konstanz, Ludwig-Maximilians-Universität München (LMU Munich) and the University of Regensburg have successfully demonstrated that ultrashort electron pulses experience a...
