Apple's iPhone problem: It just needs lower pricing, analysts say

To hear Apple tell it, the reasons for the slowdown in iPhone sales can be attributed to changing economic conditions in China, the fluctuating change of the dollar in other countries and a shift in how people buy the iconic device. | Continue reading


@phys.org | 5 years ago

Research team demonstrates fractal light from lasers

Fractal patterns are common in nature, including in the geometric patterns of a tortoise shell, the structure of a snail shell, the leaves of a succulent plant that repeat to create an intricate pattern, and the frost pattern on a car's windshield in winter. | Continue reading


@phys.org | 5 years ago

Endangered sharks being eaten in UK

Endangered species of hammerhead and dogfish are among the sharks being sold as food in the UK, researchers have revealed. | Continue reading


@phys.org | 5 years ago

Maximizing the potential of MXenes

Amidst a surge of research over the last two decades focusing on the special properties of structures that are just an atom or two thick, called "two-dimensional" materials, researchers at Drexel University have steadily been uncovering the exceptional properties of one family of … | Continue reading


@phys.org | 5 years ago

Plastic in Britain's seals, dolphins and whales

Microplastics have been found in the guts of every marine mammal examined in a new study of animals washed up on Britain's shores. | Continue reading


@phys.org | 5 years ago

Australia river agency pilloried amid mass fish deaths

The authority that oversees Australia's largest river system was accused of "maladministration", "gross negligence" and ignoring climate science Thursday, as its waterways were carpeted with hundreds of thousands of dead fish. | Continue reading


@phys.org | 5 years ago

'A way of life': Japan's whalers back treaty withdrawal

Neatly lining up sliced whale meat to make "jerky" in the wintry sea breeze, Tetsuya Masaki says whaling is just part of daily life in his tiny Japanese community of Minamiboso. | Continue reading


@phys.org | 5 years ago

Thai retailer Central puts $200 million into ride-hailing app Grab

Thailand's biggest shopping mall owner, the Central Group, will pour $200 million into the Singapore ride-hailing and food delivery firm Grab, the companies said Thursday, as they look to reel in customers now buying everything from food to holidays online. | Continue reading


@phys.org | 5 years ago

Hungary Audi workers end strike after securing wage deal

Workers at the Hungarian plant of German luxury carmaker Audi went back to work Wednesday, ending a week-long walkout after reaching a wage deal with management, the company said. | Continue reading


@phys.org | 5 years ago

Microsoft delivers robust profit, but shares take a hit

Microsoft said Wednesday it swung to profit in the past quarter on gains in cloud computing and business services, but shares took a hit on disappointing revenue growth. | Continue reading


@phys.org | 5 years ago

Toiling in Delhi's toxic smog

Delhi is the world's most polluted major city, its toxic cocktail of vehicle fumes, dust and smoke choking the chaotic metropolis and taking years off its 20 million inhabitants' lives. | Continue reading


@phys.org | 5 years ago

Hospitals filling up in Europe's most polluted capital

Children are missing school and hospitals are running out of beds as a noxious smog smothers Skopje, earning the small Macedonian city the grim distinction of being Europe's most polluted capital. | Continue reading


@phys.org | 5 years ago

Nintendo says nine-month profit up nearly 25%, lifted by strong titles

Nintendo said Thursday its net profit jumped nearly 25 percent for the nine months to December, riding out the crucial holiday season thanks to blockbuster game titles for its popular Switch console. | Continue reading


@phys.org | 5 years ago

Tesla posts higher earnings but still falls short

Electric carmaker Tesla posted another quarter of higher earnings on Wednesday but fell short of expectations after announcing another round of job cuts earlier in the month. | Continue reading


@phys.org | 5 years ago

Sharks drawn to warm waters by Israeli coastal power plant

A giant power plant with billowing smoke may not look like the most natural habitat for sea life. But the hot water gushing from an industrial plant in Israel's northern city of Hadera has drawn schools of sharks that are increasingly endangered by overfishing in the Mediterranea … | Continue reading


@phys.org | 5 years ago

Bangkok flies drones, seeks better ideas to improve bad air

A fleet of drones, trucks and small planes sprayed water to try to reduce dust around Bangkok on Thursday while the governor invited critics to brainstorm better ideas to improve the air quality in the Thai capital. | Continue reading


@phys.org | 5 years ago

Samsung Electronics Q4 profits slump along with global demand

Samsung Electronics, the world's biggest smartphone and memory chip maker, reported a slump in fourth-quarter net profits on Thursday, blaming a drop in demand for its key products. | Continue reading


@phys.org | 5 years ago

'Quantum leap' in AI-related patent filings: UN (Update)

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@phys.org | 5 years ago

Cooking chemistry minus heat equals new non-toxic adhesive

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@phys.org | 5 years ago

Superinsulators to become scientists' quark playgrounds

Scientists widely accept the existence of quarks, the fundamental particles that make up protons and neutrons. But information about them is still elusive, since  their interaction is so strong that their direct detection is impossible and exploring their properties indirectly of … | Continue reading


@phys.org | 5 years ago

Fish fertilize eggs in their male relatives' nests

Male cichlid fish sometimes fertilize eggs in nests belonging to one of their male relatives, a behaviour that is counter-intuitive yet ultimately beneficial, according to a study published in BMC Biology. | Continue reading


@phys.org | 5 years ago

Facebook profit climbs along with ranks of users

Facebook said Wednesday quarterly profit climbed to $6.9 billion as its ranks of users continued to grow despite scandals that have dented the leading social network's image. | Continue reading


@phys.org | 5 years ago

US shivers as extreme cold invades, but is this climate change?

An Arctic-like deep freeze gripping much of the United States with double-digit subzero temperatures is the coldest of its kind in two decades, but is it linked to climate change? | Continue reading


@phys.org | 5 years ago

How a one-hour 'planting party' lifts spirits, builds skills among women in prison

Both the study's idea and its outcomes were straightforward: Organize a short houseplant-potting workshop for incarcerated women and see if it improved their moods. | Continue reading


@phys.org | 5 years ago

Monarch population up 144 pct at Mexico wintering grounds

The population of monarch butterflies wintering in central Mexico is up 144 percent over last year, experts said Wednesday. | Continue reading


@phys.org | 5 years ago

Shutdown casts pall on effort to help Oregon winegrowers

Winegrowers in southern Oregon faced financial ruin after a California winemaker claimed wildfire smoke tainted their grapes and refused to buy them. Now, the rejected fruit that was turned into wine by local vintners is facing another setback. | Continue reading


@phys.org | 5 years ago

To solve pollinator health crisis, state governments are key, study finds

Insect pollinators are vital to the existence of almost 90 percent of the world's flowering plants, including a large portion of food products. Blueberries and cherries, for instance, depend on honey bee pollination. But pollinator populations are falling amid what has been terme … | Continue reading


@phys.org | 5 years ago

Study says seas may be rising faster than thought

A new Tulane University study questions the reliability of how sea-level rise in low-lying coastal areas such as southern Louisiana is measured and suggests that the current method underestimates the severity of the problem. This research is the focus of a news article published … | Continue reading


@phys.org | 5 years ago

Unexpected link between air pollutants from plants and manmade emissions

Scientists are a step closer to understanding what controls fine particulate matter in the Earth's atmosphere after identifying new linkages between natural contaminants and with manmade pollutants. | Continue reading


@phys.org | 5 years ago

Scientists discover two mechanisms at work in crustacean's dazzling light displays

Evolution is a rich and dynamic process. Species respond to pressures in a variety of ways, most of which reduce to finding food, avoiding becoming someone else's food and attracting a mate. To solve that last one the animal kingdom is replete with fantastic, bizarre and mesmeriz … | Continue reading


@phys.org | 5 years ago

Most people overlook artificial intelligence despite flawless advice

If you were convinced you knew the way home, would you still turn on your GPS? | Continue reading


@phys.org | 5 years ago

Once-abundant sea stars imperiled by disease along West Coast

The combination of ocean warming and an infectious wasting disease has devastated populations of large sunflower sea stars once abundant along the West Coast of North America in just a few years, according to research co-led by the University of California, Davis, and Cornell Uni … | Continue reading


@phys.org | 5 years ago

Genes behind lager yeast's cold- and sugar-loving success revealed

Lager beer is cold, crisp, dry—and worth about half a trillion dollars worldwide. | Continue reading


@phys.org | 5 years ago

Big cities feed on their hinterlands to sustain growth

Researchers at Linköping University in Sweden call into question an influential theory of the self-reinforcing dynamics of urban growth. Their research, published in Science Advances, shows that big cities feed on their hinterlands to sustain growth, thereby escalating the urban- … | Continue reading


@phys.org | 5 years ago

The lamprey regenerates its spinal cord not just once—but twice

Spontaneous recovery from spinal cord injury is almost unheard of in humans and other mammals, but many vertebrates fare better. The eel-like lamprey, for instance, can fully regenerate its spinal cord even after it's been severed: Within 3 months the lamprey is swimming, burrowi … | Continue reading


@phys.org | 5 years ago

A new machine learning based intention detection method using first-person-view camera for Exo Glove Poly II

A Korean research team has proposed a new paradigm for a wearable hand robot that can aid people with lost hand mobility. The hand robot collects user behaviors with a machine learning algorithm to determine the user's intention. | Continue reading


@phys.org | 5 years ago

Extreme rainfall events are connected across the world

An analysis of satellite data has revealed global patterns of extreme rainfall, which could lead to better forecasts and more accurate climate models. | Continue reading


@phys.org | 5 years ago

New studies reveal deep history of archaic humans in southern Siberia

Oxford University scientists have played a key role in new research identifying the earliest evidence of some of the first known humans—Denisovans and Neanderthals, in Southern Siberia. | Continue reading


@phys.org | 5 years ago

Scientists find way to help fuel cells work better, stay clean in the cold

In a study to publish in Nature on January 31, researchers at the University of Science and Technology of China (USTC) report advances in the development of hydrogen fuel cells that could increase its application in vehicles, especially in extreme temperatures like cold winters. | Continue reading


@phys.org | 5 years ago

Storage of nuclear waste a 'global crisis': report

Nuclear waste is piling up around the world even as countries struggle to dispose of spent fuel that will remain highly toxic for many thousands of years, Greenpeace detailed in a report Wednesday. | Continue reading


@phys.org | 5 years ago

Apple busts Facebook for distributing data-sucking app

Apple says Facebook can no longer distribute an app that paid users, including teenagers, to extensively track their phone and web use. | Continue reading


@phys.org | 5 years ago

Renault-Nissan-Mitsubishi remains top car group

The Renault-Nissan-Mitsubishi alliance narrowly held onto its place as the top seller of cars last year despite the spectacular arrest of its boss Carlos Ghosn, figures showed Wednesday, beating Volkswagen and Toyota. | Continue reading


@phys.org | 5 years ago

Toppled train offers insight into ground motion, origin of 1906 earthquake

By mathematically modeling the movements of a locomotive that toppled from the tracks north of San Francisco during the city's infamous 1906 earthquake, researchers have calculated a lower limit on the earthquake ground motion at the spot of the tipped train. | Continue reading


@phys.org | 5 years ago

First study to find digital ads work, on millennials

While millions of dollars are spent every day on digital advertising, no research has found these ads actually work—until now. | Continue reading


@phys.org | 5 years ago

Miscanthus with improved winter-hardiness could benefit northern growers

For farmers, Miscanthus represents a big up-front investment. The large perennial grass must be established from vegetative pieces at great cost to farmers, but it promises a decade or more of massive biomass yields, starting in year two or three. If a cold winter happens to stri … | Continue reading


@phys.org | 5 years ago

Measuring stress around cells

Tissues and organs in the human body are shaped through forces generated by cells, that push and pull, to "sculpt" biological structures. Thanks to a new tool developed at McGill University, scientists will now be able to watch, and map these forces. | Continue reading


@phys.org | 5 years ago

Taking the bite out of snake venom

According to the World Health Organization, about 100,000 people die from venomous snakebites every year. Many of these fatalities occur in rural areas of developing countries that lack access to antivenoms. That's why researchers are looking for new snakebite antidotes that are … | Continue reading


@phys.org | 5 years ago

Structural colors, without the shimmer

Structural colors, like those found in some butterflies' wings, birds' feathers and beetles' backs, resist fading because they don't absorb light like dyes and pigments. However, the iridescence that enhances their beauty in nature is not always desirable for some applications, s … | Continue reading


@phys.org | 5 years ago