Researchers using electronic tags were able to monitor blue and fin whales off the coast of Southern California over multiple weeks, providing new insight into the feeding behaviors of the two largest whale species. The researchers also found evidence of differences in the feeding intensity and habitat use of males and females of both species.... PHYS.ORG · 5 months
Sharp increase in Ningaloo whale shark injuries might be due to boat encounters  PHYS.ORG · 11 hours
Almost one-fifth of the whale sharks (Rhincodon typus) in Western Australia's Ningaloo Reef Marine Park show major scarring or fin amputations, with... more
Sharp increase in Ningaloo whale shark injuries might be due to boat encounters  SCIENCE DAILY · 22 hours
Almost one-fifth of the whale sharks (Rhincodon typus) in Western Australia's Ningaloo Reef Marine Park show major scarring or fin amputations, with... more
A 'pivotal' moment for understanding whale evolution  PHYS.ORG · 4 weeks
Scientists could soon better investigate the feeding behaviors of extinct dolphin and whale species. A third year student at Japan's Nagoya University has found that the range of motion offered by the joint between... more
A 'pivotal' moment for understanding whale evolution  SCIENCE DAILY · 2 weeks
We could be getting closer to understanding how feeding behaviors in whales and dolphins have evolved over time. more
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Throughout history, people have sought vibrant blue pigments. The Egyptians and Babylonians used lapis lazuli 6,000 years ago. In 1802, a French chemist synthesized cobalt blue. More recently, in 2009 scientists discovered YInMn Blue, otherwise known as ''Oregon Blue.'' But... more
Blue light triggers memory and emphatic fear in mice via a non-invasive approach  SCIENCE DAILY · 3 days
Researchers have engineered an improved biological tool that controls calcium (Ca2+) levels in the brain via blue light. This monster-OptoSTIM1 causes a... more
As gray whale migration reaches its peak, scientists fear another unexplained die-off  PHYS.ORG · 5 hours
As California gray whales wind their way south along North America's Pacific coast—from their feeding grounds in the Arctic to their spring destination in... more
Giant magnetic ropes seen in Whale Galaxy's halo  PHYS.ORG · 3 weeks
Using the National Science Foundation's Karl G. Jansky Very Large Array radio telescope, a team of astronomers has captured for the first time an image of large-scale, coherent, magnetic fields in the... more
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What drives a person to smoke cigarettes? What role do emotions play in this addictive behavior? Why do some smokers puff more often and more deeply or relapse many years after they've... more
Predicting the degradation behavior of advanced medical devices  PHYS.ORG · 1 day
Polymer materials play a vital role in today's medicine. While many applications demand long-lasting devices, others benefit from materials that disintegrate once their job is done. The design of such materials largely... more
Blue-green algae found to produce greenhouse gas methane  PHYS.ORG · 1 week
An international team of researchers has found that cyanobacteria (blue-green algae) produce the greenhouse gas methane. In their paper published in the journal Science Advances, the group describes tests they carried out... more
Signals from inside Earth: Borexino experiment releases new data on geoneutrinos  SCIENCE DAILY · 2 days
The Borexino collaboration has presented new results for the measurement of neutrinos originating from the interior of the Earth. With this update, the researchers have now... more
High-gravity water waves  PHYS.ORG · 1 week
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Structural and spectral dynamics of single-crystalline Ruddlesden-Popper phase halide perovskite blue light-emitting diodes  Science Magazine · 1 hour
Achieving perovskite-based high–color purity blue-emitting light-emitting diodes (LEDs) is still challenging. Here, we report successful synthesis of a series of blue-emissive two-dimensional... more
Blue mussels' ability to buffer climate-induced stress could benefit aquaculture   PHYS.ORG · 2 weeks
Blue mussels can change patterns of gene expression to make more proteins that help with heat stress and facilitate energy production. more
Blue Canyon Technologies to build its largest satellite to date for MethaneSAT  SPACE NEWS · 3 weeks
MethaneSAT said Jan. 6 it will use X-SAT, Blue Canyon’s largest offered spacecraft bus, to carry a methane-detection payload from Ball Aerospace. SpaceNews.com more
Predicting the degradation behavior of advanced medical devices  SCIENCE DAILY · 1 day
Polymer materials play a vital role in today's medicine. While many applications demand for long-lasting devices, others benefit from materials that disintegrate once their job is done. The design of such materials... more
Blue light can help heal mild traumatic brain injury  SCIENCE DAILY · 1 week
Daily exposure to blue wavelength light each morning helps to re-entrain the circadian rhythm so that people get better, more regular sleep which was translated into improvements in cognitive function,... more
Blue-emitting diode demonstrates limitations and promise of perovskite semiconductors  PHYS.ORG · 1 hour
University of California, Berkeley, scientists have created a blue light-emitting diode (LED) from a trendy new semiconductor material, halide perovskite, overcoming a major barrier to employing these cheap, easy-to-make materials... more
Blue light exposure therapy can aid in healing people with mTBI  NEWS MEDICAL · 1 week
Early morning blue light exposure therapy can aid the healing process of people impact by mild traumatic brain injury, according to new research from the University... more
Climate (not humans) shaped early forests of New England  PHYS.ORG · 4 days
A new study in the journal Nature Sustainability overturns long-held interpretations of the role humans played in shaping the American landscape before European colonization. The findings give new insight into... more
Scientists use ancient marine fossils to unravel long-standing climate puzzle  SCIENCE DAILY · 2 weeks
Scientists have shed new light on the Earth's climate behavior during the last known period of global warming over 14 million years ago. more
High-gravity water waves  ESA · 1 week
Image: What might look like jelly being stirred is actually water subjected to 20 times normal Earth gravity within ESA’s Large Diameter Centrifuge – as part of an experiment giving... more
Measuring the wear and tear of metals  PHYS.ORG · 1 week
For the past 50 years, researchers at the National Institute for Materials Science (NIMS) have been conducting detailed short- and long-term testing of a wide variety of structural materials manufactured in Japan to ensure... more
Warmer and acidified oceans can lead to 'hidden' changes in species behavior  PHYS.ORG · 3 days
Projected ocean warming and acidification not only impacts the behavior of individual species but also the wider marine ecosystems which are influenced by them,... more
Study reveals key insight into the development of hair bundles  NEWS MEDICAL · 3 weeks
New research reveals a key insight into the development of hair bundles, the intricately complex assemblies in the inner ear responsible for hearing. more
Astronomers Find 9,000-Light-Year-Long Wave-Shaped Structure in Milky Way  SCI-NEWS.COM · 2 weeks
Using data from ESA’s Gaia star-mapping spacecraft, a team of astronomers from Austria and the United States has discovered a... more
Study provides important insight into the recent lung intoxication epidemic  NEWS MEDICAL · 4 hours
A new study published on 24 January 2020 in the journal Toxics provides important insight into the recent lung intoxication epidemic referred to as "e-cigarette or vaping product... more
Mars’ north polar ice cap in 3D  ESA · 2 weeks
Image: This image shows shows part of the ice cap at Mars’ north pole in 3D when viewed using red-green or red-blue... more
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