New study uncovers the interaction of calcium channels

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@phys.org | 6 years ago

Antarctic Ocean carbon dioxide helped end the Ice Age

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@phys.org | 6 years ago

The Big Bang–an eyewitness account

Once upon a time, almost 14 billion years ago, a spectacular event took place. | Continue reading


@phys.org | 6 years ago

Simple, effective Earth-system modeling

To assess long-range risks to food, water, energy and other critical natural resources, decision-makers often rely on Earth-system models capable of producing reliable projections of regional and global environmental changes spanning decades. | Continue reading


@phys.org | 6 years ago

Image: Cheops in the Maxwell chamber

ESA's exoplanet-characterising Cheops satellite being prepared for electromagnetic compatibility testing inside the Maxwell chamber at ESTEC, the Agency's technical heart in Noordwijk, the Netherlands. | Continue reading


@phys.org | 6 years ago

Research reveals secret shared by comets and sand crabs

Researchers at Nagoya University report a mechanical connection between sand crab burrow widths and widths of cometary pits using a simple granular experiment. | Continue reading


@phys.org | 6 years ago

Q&A: Finding Earth-like exoplanets requires new space telescopes

A new type of space telescope could help find life on other planets or discover other solar systems like ours, according to a report recently carried out by the National Academies of Sciences, Engineering & Medicine. | Continue reading


@phys.org | 6 years ago

A novel approach to recycling construction waste

The construction industry is one of the most resource-intensive sectors of the German economy. The nation's buildings constitute a vast store of raw materials, harboring some 100 billion metric tons of materials that could be recovered and returned to the material cycle at the en … | Continue reading


@phys.org | 6 years ago

Researchers develop small device that bends light to generate new radiation

University of Michigan physicists have led the development of a device the size of a match head that can bend light inside a crystal to generate synchrotron radiation in a lab. | Continue reading


@phys.org | 6 years ago

Greater diversity enhances public interest in marine habitats

Greater animal biodiversity can lead to heightened human interest in marine habitats, according to research published in Scientific Reports. | Continue reading


@phys.org | 6 years ago

Saturn's moon Dione covered by mysterious stripes

Mysterious straight bright stripes have been discovered on Saturn's moon Dione, says research by Planetary Science Institute Associate Research Scientist Alex Patthoff. | Continue reading


@phys.org | 6 years ago

Researchers discover directional and long-lived nanolight in a 2-D material

An international research team reports that light confined in the nanoscale propagates only in specific directions along thin slabs of molybdenum trioxide, a natural anisotropic 2-D material. Besides its unique directional character, this nanolight propagates for an exceptionally … | Continue reading


@phys.org | 6 years ago

U.S. desert areas to become even more arid

Geologists from the University of Innsbruck study rainfall patterns in the distant past to better understand how deserts in the southwest United States will be impacted by future climate change. | Continue reading


@phys.org | 6 years ago

UK watchdog fines Facebook over users' data breach

British regulators on Thursday slapped Facebook with a fine of 500,000 pounds ($644,000)—the maximum possible—for failing to protect the privacy of its users in the Cambridge Analytica scandal. | Continue reading


@phys.org | 6 years ago

Nokia to cut costs as it waits for 5G network demand to grow

Telecom networks provider Nokia reported Thursday lower third-quarter earnings and said it would start a new cost-cutting scheme as it waits for demand for the new 5G systems to pick up. | Continue reading


@phys.org | 6 years ago

Microsoft quarterly profit soars on cloud services

Microsoft on Wednesday said its profit in the recently ended quarter soared on the back of revenue from services hosted in the internet cloud and its career-focused social network LinkedIn. | Continue reading


@phys.org | 6 years ago

SK Hynix posts record profits on rising demand

South Korea's SK Hynix, the world's second-largest memory chipmaker, posted record profits in the third quarter, the company said Thursday, citing resilient global demand. | Continue reading


@phys.org | 6 years ago

Questions mount over delay after Cathay Pacific admits huge data leak

Hong Kong carrier Cathay Pacific came under pressure Thursday to explain why it had taken five months to admit it had been hacked and compromised the data of 9.4 million customers, including passport numbers and credit card details. | Continue reading


@phys.org | 6 years ago

Daimler profits hit by diesel scandal

German car giant Daimler reported Thursday a slump in third-quarter profits, confirming a weaker 2018 outlook as it suffered lower sales and shouldered costs for refits to polluting diesel cars. | Continue reading


@phys.org | 6 years ago

After 'historic' quarter, Tesla looks to Europe, China

Electric car maker Tesla on Wednesday reported an "historic" quarterly profit driven by demand for its mass market Model 3, as the company looks beyond its US home base to Europe and China. | Continue reading


@phys.org | 6 years ago

Hyundai Q3 profit plummets on slowing sales, currency swings

Hyundai Motor reported a 67 percent plunge in third-quarter net profit from the previous year after overseas sales slowed and currency swings hurt its bottom line in emerging markets. | Continue reading


@phys.org | 6 years ago

Ford earnings drop on weak China sales

Ford reported a drop in third-quarter profits Wednesday as weak sales in China and higher commodity costs countered the benefit of strong truck sales in North America. | Continue reading


@phys.org | 6 years ago

Aequatus—a free, open-source visualization tool enabling in-depth comparison of homologous genes

Aequatus—a new bioinformatics tool developed at Earlham Institute (EI) - is helping to give an in-depth view of syntenic information between different species, providing a system to better identify important, positively-selected, and evolutionarily-conserved regions of DNA. | Continue reading


@phys.org | 6 years ago

China building boom uncovers buried dinosaurs, makes a star

At the end of a street of newly built high-rises in the northern Chinese city of Yanji stands an exposed cliff face, where paleontologists scrape away 100 million-year-old rock in search of prehistoric bones. | Continue reading


@phys.org | 6 years ago

Study identifies factors that predict opposition to the Black Lives Matter Movement

Fatal police shootings of blacks receive considerable media attention, along with debate about the merits of the Black Lives Matter (BLM) movement. Media coverage can be divisive, reflecting views held by the American public. Yet few studies have examined why some groups of peopl … | Continue reading


@phys.org | 6 years ago

Plump songbirds more likely to survive migration over Gulf of Mexico

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@phys.org | 6 years ago

Good news for immersive journalism: Look at your audience

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@phys.org | 6 years ago

Quantum network to test unhackable communications

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@phys.org | 6 years ago

When drones light up the night, will they replace fireworks?

In the night sky near Interstate 75 in northern Oakland County, Mich., 60 drones moved with precision. | Continue reading


@phys.org | 6 years ago

Antibiotic explorers: The intricate quest to discover where tetracyclines go in human cells

We know that antibiotics treat bacterial infections. We also know why they work. Tetracycline antibiotics, for example, stop bacteria from making protein. Like a boot on a wheel, the drugs bind to the bacterial cell's ribosome—where protein is made—and prevent it from working. Wi … | Continue reading


@phys.org | 6 years ago

Team finds oldest weapons ever discovered in North America

Texas A&M University researchers have discovered what are believed to be the oldest weapons ever found in North America: ancient spear points that are 15,500 years old. The findings raise new questions about the settlement of early peoples on the continent. | Continue reading


@phys.org | 6 years ago

Google abandons planned Berlin office hub

Campaigners in a bohemian district of Berlin celebrated Wednesday after Internet giant Google abandoned strongly-opposed plans to open a large campus there. | Continue reading


@phys.org | 6 years ago

Air traffic to double by 2037: IATA

The number of people travelling by air should double to 8.2 billion a year by 2037, with Asia and the Pacific leading the way, sector federation IATA forecast on Wednesday. | Continue reading


@phys.org | 6 years ago

From dating contestants to grieving widows, Facebook bets heavily on entertainment, but will people watch?

A steady stream of photos began appearing on the website in September, as widows shared stories of their dead husbands, almost like a never-ending digital memorial. Mark died of a heart attack. Death took Cory while he slept. Colon cancer killed Chris. | Continue reading


@phys.org | 6 years ago

Team makes breakthroughs studying Pluto orbiter mission

A Southwest Research Institute team using internal research funds has made several discoveries that expand the range and value of a future Pluto orbiter mission. The breakthroughs define a fuel-saving orbital tour and demonstrate that an orbiter can continue exploration in the Ku … | Continue reading


@phys.org | 6 years ago

Research shows spider eyes work together to track stimuli

Using a specially designed eye-tracker for use with spiders, biologists Elizabeth Jakob, Skye Long and Adam Porter at the University of Massachusetts Amherst, along with colleagues in New York and New Zealand, report in a new paper that their tests in jumping spiders show a secon … | Continue reading


@phys.org | 6 years ago

Satellite sees Supertyphoon Yutu's eye pass over Tinian

On Oct. 24, the National Weather Service or NWS in Tiyan, Guam issued the warning that "Catastrophic winds for Tinian and Saipan are imminent" as the eye of Super typhoon Yutu neared both islands. NASA-JAXA's GPM satellite and NOAA's NOAA-20 satellite provided a look at the heavy … | Continue reading


@phys.org | 6 years ago

Hispanics face significant racial discrimination in New York City's rental housing market

Hispanics make up about one-third of New York City's population, with many spending half of their income on rent. That is, of course, if they can even find housing at all—in a city suffering from an affordable housing crisis. | Continue reading


@phys.org | 6 years ago

VIMS issues annual dead-zone report card for the Chesapeake Bay

An annual model-based report on "dead-zone" conditions in the Chesapeake Bay during 2018 indicates that the total volume of low-oxygen, "hypoxic" waters was very similar to the previous year, but a sharp drop in hypoxia during late July shows the critical role of wind mixing in s … | Continue reading


@phys.org | 6 years ago

Ice-age climate clues unearthed

How cold did Earth get during the last ice age? The truth may lie deep beneath lakes and could help predict how the planet will warm again.Sediments in lake beds hold chemical records of ages past, among them the concurrent state of the atmosphere above. Scientists led by a Rice … | Continue reading


@phys.org | 6 years ago

Study finds glyphosate in cat and dog food

Got glyphosate? Your pet's breakfast might. | Continue reading


@phys.org | 6 years ago

National Park Service cancels controlled burn near Earth's largest tree

A National Park Service plan to set fire to an ancient sequoia grove in western Sierra Nevada has been canceled for the second time this year, further delaying a delicate forestry operation aimed at triggering new growth near the world's largest tree. | Continue reading


@phys.org | 6 years ago

Amazon officials pitched their facial recognition software to ICE

Amazon officials earlier this year pitched the company's controversial facial recognition software to the U.S. Immigration and Customs Enforcement agency, according to documents uncovered by the Project on Government Oversight. | Continue reading


@phys.org | 6 years ago

El Nino could bring drought relief to southwestern US

Climatologists say conditions are right for development of an El Nino weather pattern that could bring wetter than normal conditions this winter in drought-stricken area of the southwestern U.S. | Continue reading


@phys.org | 6 years ago

Parker solar probe looks back at home

On Sept. 25, 2018, Parker Solar Probe captured a view of Earth as it sped toward the first Venus gravity assist of the mission. Earth is the bright, round object visible in the right side of the image. | Continue reading


@phys.org | 6 years ago

Report: Efforts to suck carbon from air must be ramped up

The nation needs to ramp up efforts to suck heat-trapping gases out of the air to fight climate change, a new U.S. report said. | Continue reading


@phys.org | 6 years ago

New air-filled fiber bundle could make endoscopes smaller

Researchers have fabricated a new kind of air-filled optical fiber bundle that could greatly improve endoscopes used for medical procedures like minimally invasive surgeries or bronchoscopies. The new technology might also lead to endoscopes that produce images using infrared wav … | Continue reading


@phys.org | 6 years ago

Lab develops world's first 3-D volumetric circuit

Raymond C. Rumpf, Ph.D., and his EM Lab team are motivated by extreme challenges that others may consider to be impossible. | Continue reading


@phys.org | 6 years ago