Materials Science
Chameleons are famous for their color-changing abilities. Depending on their body temperature or mood, their nervous system directs skin tissue that contains nanocrystals to expand or contract, changing how the nanocrystals ...
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Dull. Slow. Unchanging. Like watching paint dry.
Materials Science
4 hours ago
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A team of scientists at the University of Vermont have invented a new tool—they call it a "nanocage"—that can catch and straighten out molecule-sized tangles of polymers.
Bio & Medicine
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Neurons, specialized cells that transmit nerve impulses, have long been known to be a vital element for the functioning of the human brain. Over the past century, however, neuroscience research has given rise to the false ...
For millions of motorists around the globe, GPS traffic guidance has become indispensable. This week, Google confirmed it has been testing a feature that will make getting to where you want to go even easier: traffic light ...
The ability to recognize faces is a complex neurocognitive skill with important social implications. The disorder, which, according to some estimates, affects more than 2 percent of the population, can lead to isolation and ...
Neuroscience
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New research has identified the specific brain cells that control how much sugar you eat and how much you crave sweet tasting food.
Neuroscience
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A new study by researchers at the University of British Columbia and the University of Manitoba has found that bacteria are shared and possibly transferred from a mother's milk to her infant's gut, and that breastfeeding ...
Medical research
4 hours ago
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Strains of a common subtype of influenza virus, H3N2, have almost universally acquired a mutation that effectively blocks antibodies from binding to a key viral protein, according to a study from researchers at Johns Hopkins ...
Diseases, Conditions, Syndromes
4 hours ago
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Medical Xpress
Tech Xplore
A newly discovered comet is streaking past Earth, providing a stunning nighttime show after buzzing the sun and expanding its tail.
Space Exploration
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Scientists at USC Dornsife College of Letters, Arts and Sciences may have found the beginnings of a path toward increasing human lifespan.
Medical research
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Researchers have demonstrated that a fatty acid called dihomogamma-linolenic acid, or DGLA, can kill human cancer cells.
Medical research
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Scientists at Harvard University and the Black Hole Initiative (BHI) have developed a new method to find black holes in the outer solar system, and along with it, determine once-and-for-all the true nature of the hypothesized ...
Astronomy
10 hours ago
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Mesenchymal stem cells (MSCs) have the potential to differentiate into a range of different cell types, including bone, fat and muscle cells. But it's their ability to stimulate the repair of damaged tissue that has captured ...
Medical research
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Advanced herbicides and treatments for infection may result from the unraveling of a 50-year-old mystery by University of Queensland researchers.
Biochemistry
6 hours ago
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120
Captured by the NASA/ESA Hubble Space Telescope, this image shows NGC 7513, a barred spiral galaxy. Located approximately 60 million light-years away, NGC 7513 lies within the Sculptor constellation in the Southern Hemisphere.
Astronomy
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By 2025, atmospheric carbon dioxide (CO2) levels will very likely be higher than they were during the warmest period of the last 3.3 million years, according to new research by a team from the University of Southampton published ...
Earth Sciences
9 hours ago
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The fundamental process that arguably forms the backbone of life on earth is photosynthesis; every organism is directly or indirectly dependent on this process. On paper, the process is simple: plants (and other organisms ...
Plants & Animals
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In a pioneer study published in Cell Host & Microbe, Researchers at Osaka City University and The Institute for Medical Science, The University of Tokyo, reported intestinal bacterial and viral metagenome information from ...
Cell & Microbiology
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Venice's long awaited flood defence system designed to protect the lagoon city from damaging waters during high tides on Friday survived a first test of its 78 barriers.
Beaches closed in Delaware and shore town streets flooded in New Jersey as the fast-moving Tropical Storm Fay churned up the East Coast on a path expected to soak the New York City region.
Leading firearm violence prevention researchers are first to use data to show differences in gun culture across the country, identifying gun cultures around recreation, self-defense, and politics.
Deforestation of the Brazilian Amazon increased by a record 25 percent year-on-year in the first half of 2020, official data released Friday showed, increasing pressure on President Jair Bolsonaro to abandon his plans to ...
A team of Carnegie Mellon University researchers found that Pittsburgh's air pollution levels decreased during the stay-at-home order—but the overall impact remains small.
A Montana State University professor's research on plant chemistry in the Northern Great Plains and Northern Rockies has been published in Global Change Biology, a prominent journal that promotes exploration of the connections ...
NASA's Aqua satellite revealed better organization and colder cloud top temperatures in Tropical Storm Cristina, indications that the storm was strengthening.
NASA used satellite data to create an animation of Fay's development and progression over the past few days, showing how the storm organized into a tropical storm. Additionally, NASA's Aqua satellite used infrared light to ...
The colossus iceberg that split from Antarctica's Larsen C ice shelf on 12 July 2017 is now in the open waters of the South Atlantic near the South Orkney Islands, about 1,050 km from its birthplace. Having lost two chunks ...
The GRACE-FO (Gravity Recovery and Climate Experiment-Follow-On) satellites launched in May 2018 are able to quantify the water mass deficit in Central Europe. Relative to long-term climate development, the water mass deficits ...
Findings from a research conducted by researchers from the University of Birmingham and University of East Anglia find that poorer children continue to experience educational disadvantages compared to children from wealthier ...
Collective behavior researchers have applied a new tool for analyzing the movement of football players that goes beyond looking at individual athletes to capturing how the team operates as a whole. The tool, which comes from ...
Frankie lives in a six-bedroom house on the outskirts of Leeds. She is her own landlord, but doesn't own the house. Instead she is part of a co-operative housing group: together, they have been able to buy the house and then ...
Researchers at IIT-Istituto Italiano di Tecnologia (Italian Institute of Technology) have discovered a novel chemical compound that has the potential to become a new drug for the treatment of core symptoms of brain disorders ...
When new residents and businesses move into low-income neighborhoods, they often deny that they are displacing current residents. In a striking exception, a coffee shop in Denver's rapidly changing Five Points area posted ...
Millennials—typically defined as those born between 1981 and 1996 – have gotten a lot of press, both positive and negative.
Alkanes are major constituents of natural gas and oil, consisting of carbon and hydrogen atoms only. The C-H bonds of alkanes are chemically stable with low reactivity. Technologies that enable selective functionalization ...
Oil spill disasters on land cause long-term damage for communities and the natural environment, polluting soils and sediments and contaminating groundwater.
A walk along the beach is a favourite way to connect with nature and, ideally, offers the opportunity to escape the flotsam and jetsam of everyday life. Unfortunately, most of us lucky enough to have access to the coast are ...
Entrepreneurs looking to raise money on crowdfunding sites are better off following in the footsteps of ideas that fell just short of their fundraising goals than coming in behind projects that enjoyed modest success, according ...
