NASA's Aqua satellite provided a view of Tropical Cyclone Veronica after it developed off the northern coast of Western Australia.
Tropical Cyclone Trevor appeared to have a cloud-filled eye in visible imagery from NASA-NOAA's Suomi NPP satellite.
Most people who immigrated to the United States for a chance to live the "American Dream" are more satisfied with their lives in the "land of the free" than those who were born here, according to new research from Florida State University.
A team of researchers, including FSU Assistant Professor of Sociology Dawn Carr, found immigrants from white, Hispanic and other racial groups have higher levels of happiness and overall life satisfaction than those born in the United States.
Each year, approximately 265,000 Americans have a stroke that causes visual impairment. New research, which appears in the journal Proceedings of the Royal Society B, sheds light on how the damage in the brain caused by a stroke can lead to permanent vision impairment. The findings could provide researchers with a blueprint to better identify which areas of vision are recoverable, facilitating the development of more effective interventions to encourage vision recovery.
The center of our galaxy is a frenzy of activity. A behemoth black hole -- 4 million times as massive as the sun -- blasts out energy as it chows down on interstellar detritus while neighboring stars burst to life and subsequently explode.
Now, an international team of astronomers has discovered two exhaust channels -- dubbed "galactic center chimneys" -- that appear to funnel matter and energy away from the cosmic fireworks in the Milky Way's center, about 28,000 light-years from Earth.
March 20, 2019 - Salads were recently in the news--and off America's dinner tables--when romaine lettuce was recalled nationwide. Outbreaks of intestinal illness were traced to romaine lettuce contaminated with Escherichia coli (E. coli) bacteria.
These bacteria occur naturally in the intestines of warm-blooded animals. Because crops are grown in the natural environment, E.coli may get into the fields, contaminating produce. The results are potentially deadly for people who eat that produce.
Labiodental sounds, such as F and V, have been known to be rarely met in hunter-gatherer languages. To understand how this has occurred, the authors undertook a massive statistical inquiry. 2,400 languages were analyzed, and a biomechanical model of mouth and lip movements was created.
Scientists from the National University of Science and Technology "MISIS" developed nanomaterial, which will be able to rstore the internal structure of bones damaged due to osteoporosis and osteomyelitis. A special bioactive coating of the material helped to increase the rate of division of bone cells by 3 times. In the future, it can allow to abandon bone marrow transplantation and patients will no longer need to wait for suitable donor material. An article about the development was published in Applied Surface Science.
Searching high-Tc superconductor has become a hot topic in physics since superconducting mercury was first reported more than one century ago. Dense hydrogen was predicted to metalize and become superconductor at high pressure and room temperature. However, it has been very challenging and no widely accepted experimental work has been reported yet. In 2004, Ashcroft predicted hydrogen-dominant hydrides could become high-Tc superconductor at high pressure, due to the 'chemical precompression'. Later, Drozdov et al.
The ecological bio-production of xylitol and cellulose nanofibers using modified yeast cells, from material produced by the paper industry has been achieved by a Japanese research team. This discovery could contribute to the development of a greener and more sustainable society. The findings were published on March 4, in Green Chemistry.