Is it true that many languages in the world use words similar to "mama" and "papa" for "mother" and "father"? If a language uses only one word for both "arm" and "hand," does it also use only one word for both "leg" and "foot"? ...
Social Sciences
Jun 16, 2022
0
41
An international team led by researchers at McMaster University, working in collaboration with the University of Paris Cité, has identified and reconstructed the first ancient genome of E. coli, using fragments extracted ...
Molecular & Computational biology
Jun 16, 2022
0
17
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), in collaboration with colleagues at the University of Cambridge, have developed a new method to dramatically extend the lifetime ...
Materials Science
Jun 16, 2022
0
18
A collaborative team of researchers from the National Institute for Basic Biology, the University of Tokyo, and Gunma University in Japan reported that in the liverwort Marchantia polymorpha, the number of mitochondria in ...
Cell & Microbiology
Jun 16, 2022
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21
Predation by feral cats is putting the critically endangered Kangaroo Island dunnart—a small, mouse-sized marsupial found only on the Kangaroo Island off South Australia—to the brink of extinction. The study, published ...
Plants & Animals
Jun 16, 2022
0
64
Feminicide, the most extreme outcome of gender-related violence, is a worldwide problem. In 2017, 87,000 women were intentionally killed. However, we don't know how many of these killings were gender-related. We need to know ...
Social Sciences
Jun 16, 2022
0
2
An analysis of ancient DNA from a 100,000-year-old polar bear has revealed that extensive hybridization between polar bears and brown bears occurred during the last warm interglacial period in the Pleistocene, leaving a surprising ...
Plants & Animals
Jun 16, 2022
2
1072
A team of researchers at Muséum National d'Histoire Naturelle, working with a colleague at Station d'Ecologie Theorique et Experimentale du CNRS, has found evidence that suggests butterflies use their tails to distract predators ...
Star formation is arguably the most important process in the universe. Over their lifetimes, and then with their deaths, stars produce of all the chemical elements except for hydrogen and helium (produced in the big bang). ...
Astronomy
Jun 16, 2022
8
99
Scientists from the University of Tsukuba demonstrated how ultrafast spectroscopy can be used to improve the temporal resolution of quantum sensors. By measuring the orientation of coherent spins inside a diamond lattice, ...
Optics & Photonics
Jun 16, 2022
0
101
