EasyJet takes £15m hit from London airport drone chaos

British no-frills airline EasyJet on Tuesday said closure of London's Gatwick Airport before Christmas caused by reported sightings of drones had cost the group £15 million ($19.2 million, 17 million euros). | Continue reading


@phys.org | 5 years ago

WhatsApp limits message forwarding to fight 'fake news'

Facebook-owned mobile messaging platform WhatsApp announced Monday it was restricting how many times any given message can be forwarded in an effort to boost privacy and security. | Continue reading


@phys.org | 5 years ago

World to miss 2020 climate 'turning point': analysis

The world is on course to miss its "best chance" of preventing runaway climate change by ensuring global greenhouse gas emissions peak in 2020, researchers warned Tuesday. | Continue reading


@phys.org | 5 years ago

Sociologist sees environmental support slip under democratic presidents

Erik Johnson has what looks like a surefire way to hurt support for spending to protect the environment: Elect a Democratic president. | Continue reading


@phys.org | 5 years ago

Possible Oahu populations offer new hope for Hawaiian seabirds

The two seabird species unique to Hawaii, Newell's Shearwaters and Hawaiian Petrels, are the focus of major conservation efforts—at risk from habitat degradation, invasive predators, and other threats, their populations plummeted 94% and 78% respectively between 1993 and 2013. Ho … | Continue reading


@phys.org | 5 years ago

Rising temperatures may safeguard crop nutrition as climate changes

Recent research has shown that rising carbon dioxide levels will likely boost yields, but at the cost of nutrition. A new study in Plant Journal from the University of Illinois, U.S. Department of Agriculture Agricultural Research Service (USDA-ARS), and Donald Danforth Plant Sci … | Continue reading


@phys.org | 5 years ago

The diversity of rural African populations extends to their microbiomes

Our microbiome, the complex community of bacteria, fungi, parasites, and other microorganisms in and on our bodies, reflects the way we live. If we own a pet, we likely share microbes with them. If we eat meat, the microbiome in our intestines may look different from that of a ve … | Continue reading


@phys.org | 5 years ago

How hot are atoms in the shock wave of an exploding star?

A new method to measure the temperature of atoms during the explosive death of a star will help scientists understand the shock wave that occurs as a result of this supernova explosion. An international team of researchers, including a Penn State scientist, combined observations … | Continue reading


@phys.org | 5 years ago

Having stressed out ancestors improves immune response to stress

Having ancestors who were frequently exposed to stressors can improve one's own immune response to stressors, according to Penn State researchers. The results suggest that family history should be considered to predict or understand the health implications of stress. | Continue reading


@phys.org | 5 years ago

China seems to confirm scientist's gene-edited babies claim

Chinese authorities appear to have confirmed a scientist's unpublished claim that he helped make the world's first gene-edited babies and that a second pregnancy is underway, and say he could face consequences for his work. | Continue reading


@phys.org | 5 years ago

EU countries split over copyright overhaul

Divisions between EU countries could delay or derail plans to overhaul copyright law, an ambition that has set up a battle pitting media firms against internet giants like Facebook and Google. | Continue reading


@phys.org | 5 years ago

Greenland ice melting four times faster than in 2003, study finds

Greenland is melting faster than scientists previously thought—and will likely lead to faster sea level rise—thanks to the continued, accelerating warming of the Earth's atmosphere, a new study has found. | Continue reading


@phys.org | 5 years ago

Fossilized slime of 100-million-year-old hagfish shakes up vertebrate family tree

Paleontologists at the University of Chicago have discovered the first detailed fossil of a hagfish, the slimy, eel-like carrion feeders of the ocean. The 100-million-year-old fossil helps answer questions about when these ancient, jawless fish branched off the evolutionary tree … | Continue reading


@phys.org | 5 years ago

Leaf age determines the division of labor in plant stress responses

A new study from researchers at the Max Planck Institute for Plant Breeding Research published in the journal PNAS shows that the crosstalk between plant responses to physical and biological stresses varies between young and old leaves to enable optimal plant performance when the … | Continue reading


@phys.org | 5 years ago

Netflix is in a battle royale with Fortnite in the fight for your screen time

Even though every other media company seems to be starting a streaming service, Netflix is facing an on-screen challenge from another corner: "Fortnite," that ultra-popular, multiplatform videogame, appears to be a formidable foe. | Continue reading


@phys.org | 5 years ago

Despite controversies, Facebook apps were the most used and downloaded in 2018

Despite all the controversies Facebook saw in 2018, with hackings, data breaches and a round of apologies, consumers never gave up on the social network. | Continue reading


@phys.org | 5 years ago

Europeans contemplating moon mission by 2025

The ArianeGroup wants to send a scientific mission to the moon before 2025. | Continue reading


@phys.org | 5 years ago

Spanish taxi strike against app services spreads to Madrid

Madrid taxi drivers began an open-ended strike Monday against online ride-hailing services like Uber, joining their counterparts in Barcelona who walked off the job three days ago. | Continue reading


@phys.org | 5 years ago

Following accidents, Dutch Uber lifts minimum driver age

Ride hailing firm Uber said Monday it is raising the minimum age of its drivers in the Netherlands and taking other measures to increase road safety after a series of fatal accidents involving Uber drivers. | Continue reading


@phys.org | 5 years ago

Ancient climate change triggered warming that lasted thousands of years

A rapid rise in temperature on ancient Earth triggered a climate response that may have prolonged the warming for many thousands of years, according to scientists. | Continue reading


@phys.org | 5 years ago

Scientists warn of climate 'time bomb' for world's groundwater

Future generations face an environmental "time bomb" as the world's groundwater systems take decades to respond to the present day impact of climate change, scientists warned on Monday. | Continue reading


@phys.org | 5 years ago

France hits Google with 50 million euro data consent fine

France's data watchdog on Monday announced a fine of 50 million euros ($57 million) for US search giant Google, using the EU's strict General Data Protection Regulation (GDPR) for the first time. | Continue reading


@phys.org | 5 years ago

Facebook to expand Ireland operations with 1,000 staff

Facebook will expand its presence in Ireland with an additional 1,000 staff over 2019, the firm announced Monday, bolstering the tech giant's largest base outside of its California headquarters. | Continue reading


@phys.org | 5 years ago

New nanoparticle targets tumor-infiltrating immune cells, flips switch

Immunotherapy's promise in the fight against cancer drew international attention after two scientists won a Nobel Prize this year for unleashing the ability of the immune system to eliminate tumor cells. | Continue reading


@phys.org | 5 years ago

Mechanical engineers develop process to 3-D print piezoelectric materials

The piezoelectric materials that inhabit everything from our cell phones to musical greeting cards may be getting an upgrade thanks to work discussed in the journal Nature Materials released online Jan 21. | Continue reading


@phys.org | 5 years ago

In China, a link between happiness and air quality

For many years, China has been struggling to tackle high pollution levels that are crippling its major cities. Indeed, a recent study by researchers at Chinese Hong Kong University has found that air pollution in the country causes an average of 1.1 million premature deaths each … | Continue reading


@phys.org | 5 years ago

Toward ultrafast spintronics

Electronics have advanced through continuous improvements in microprocessor technology since the 1960s. However, this process of refinement is projected to stall in the near future due to constraints imposed by the laws of physics. Some of these bottlenecks have already taken eff … | Continue reading


@phys.org | 5 years ago

2-for-1: Total lunar eclipse comes with supermoon bonus

The only total lunar eclipse this year and next came with a supermoon bonus. | Continue reading


@phys.org | 5 years ago

Competing species can both survive, study finds

When species compete for limited resources, structures in their environment can be the difference between coexistence or one eliminating another. Relationships between species also are important, according to new research by University of Oregon scientists. | Continue reading


@phys.org | 5 years ago

The Victorians caused the meat eating crisis the world faces today—but they might help us solve it

Increasing consumption of meat rich diets throughout the world in the 21st century raises pressing concerns about human health, animal welfare and environmental sustainability. Too much mass-produced meat is bad for us, bad for the livestock we eat, and bad for the planet on whic … | Continue reading


@phys.org | 5 years ago

How two metal detectorists discovered a complete Roman treasure

In 2017, in an ordinary field, two brothers from Brabant discovered more than 100 ancient coins. The Leiden historian who examined the coins concluded that they constituted a genuine Roman treasure. Here follows a reconstruction in three acts. | Continue reading


@phys.org | 5 years ago

Scientists achieve the first stable simulations of DNA crystals

Since the birth of structural biology, X-ray crystallography has been the most widely used technique to determine the three-dimensional structure of biomolecules, the chemical compounds found in living organisms. In this regard, knowledge of the interactions between the biomolecu … | Continue reading


@phys.org | 5 years ago

New drug resistance process found in bacteria

A team of researchers has discovered a new process capable of generating resistance to synthetic antibacterial drugs within bacterial populations long before they are put to clinical use. | Continue reading


@phys.org | 5 years ago

The living wage could lead to social and environmental sustainability

Paying a living wage could be a step toward global economic and environmental sustainability, finds a first-of-its-kind study by the University of Surrey. | Continue reading


@phys.org | 5 years ago

Two- to three- fold increase in heatwave occurrence and severity seen directly in UK temperature records

A two to three-fold increase in heatwave activity in the United Kingdom since the late 19th century has been identified in a new analysis of historical daily temperature data led by University of Warwick scientists. | Continue reading


@phys.org | 5 years ago

Properties of graphene change in humid conditions

Graphene exhibits very different properties in humid conditions, according to researchers from Queen Mary University of London. | Continue reading


@phys.org | 5 years ago

2-D magnetism reaches a new milestone

Researchers at the Center for Correlated Electron Systems, within the Institute for Basic Science (IBS) in South Korea, in collaboration with Sogang University and Seoul National University, reported the first experimental observation of a XY-type antiferromagnetic material, whos … | Continue reading


@phys.org | 5 years ago

Biased algorithms: here's a more radical approach to creating fairness

Our lives are increasingly affected by algorithms. People may be denied loans, jobs, insurance policies, or even parole on the basis of risk scores that they produce. | Continue reading


@phys.org | 5 years ago

Ancient carpet shark discovered with 'spaceship-shaped' teeth

The world of the dinosaurs just got a bit more bizarre with a newly discovered species of freshwater shark whose tiny teeth resemble the alien ships from the popular 1980s video game Galaga. | Continue reading


@phys.org | 5 years ago

Study to look at a dog's emotional attachment to toys

Does your dog have an attachment to toys? If so, researchers from the University of Bristol Vet School and School of Psychological Science want to hear from dog owners for a new study on pets' attachment to toys. | Continue reading


@phys.org | 5 years ago

A closed cage-like molecule that can be opened

Researchers at Kanazawa University and the University of Tsukuba report in Chemistry – A European Journal the synthesis of a closed molecular cage with areas that can be opened. The opening is achieved through chemical reactions that break the molecular units acting as closures. | Continue reading


@phys.org | 5 years ago

Research on environmental DNA in salmon monitoring could have economic benefits

Each year wild salmon return to the streams in which they were born to spawn and die. Salmon fishery managers must ensure that adequate numbers of fish return each year to spawn and produce offspring for future harvest. It is expensive and labor intensive to count returning salm … | Continue reading


@phys.org | 5 years ago

Haze smoke affects butterfly caterpillars

NUS biologists have discovered that haze affects the survival and development of butterflies, which could have an adverse impact on our environment. | Continue reading


@phys.org | 5 years ago

The disintegrating exoplanet K2-22b

Exoplanet surveys have yielded many surprises over the years, and the discovery of "disintegrating" exoplanets was one of them. These are planets that produce asymmetric shapes in the dips of the light curves seen as they transit across the faces of their stars. The asymmetry is … | Continue reading


@phys.org | 5 years ago

Migrants need better access to health care in Europe: WHO

Europe must guarantee migrants better access to health care, the World Health Organization urged Monday in its first report on the health of new arrivals to the old continent, where accessibility varies broadly. | Continue reading


@phys.org | 5 years ago

New eclipsing cataclysmic variable discovered

Using the Mobile Astronomical System of Telescope-Robots (MASTER), an international team of astronomers has detected a new eclipsing cataclysmic variable. The newfound object, designated MASTER OT J061451.70–272535.5, is most likely of the polar subclass. The finding is detailed … | Continue reading


@phys.org | 5 years ago

ExoMars software passes ESA Mars Yard driving test

Navigation software destined for the ExoMars 2020 mission to the Red Planet has passed a rover-based driving test at ESA's 'Mars Yard'. | Continue reading


@phys.org | 5 years ago

A new low-latency congestion control for cellular networks

Heavy traffic on narrow roads could be one of the leading causes of traffic congestion, which also applies to communication networks. If more data is collected than the allowed data capacity can accommodate, communication latency results. This has a devastating effect on 5G-based … | Continue reading


@phys.org | 5 years ago