Google 'must scrap censored Chinese search plans': NGOs

Google must abandon its development of a censored search engine for China, dozens of NGOs demanded Tuesday, warning personal data would not be safe from Beijing authorities. | Continue reading


@phys.org | 5 years ago

Great snakes! Indonesians wrestle with giant python

A viral video showing a gigantic python wrapping itself around an Indonesian villager has secured more than a million views, after locals wrestled with the serpent before successfully caging it. | Continue reading


@phys.org | 5 years ago

Should Johannesburg Zoo's last elephant stay or go?

When the last African elephant at the Johannesburg Zoo lost her male companion to illness in September, some people said 39-year-old Lammie should be sent to a bigger sanctuary so she wouldn't spend her final years alone. | Continue reading


@phys.org | 5 years ago

Carbon conscious: how one man is shrinking his footprint

Some people count their calories. Dirk Gratzel counts his carbon emissions. | Continue reading


@phys.org | 5 years ago

UN science panel chief calls for more action to curb warming

The head of the U.N.'s top science panel on climate change said Tuesday the world needs to "do more and faster" to prevent global warming on a scale that would cause irreversible environmental damage and hit poor societies hard. | Continue reading


@phys.org | 5 years ago

Pacific nations resist US push to lift tuna quota

Pacific island nations have vowed to oppose US efforts to increase its catch limit in the world's largest tuna fishery, saying the proposal does nothing to improve sustainable fishing. | Continue reading


@phys.org | 5 years ago

Fighting climate change in the shadow of Mount Everest

Formed in the shadow of Mount Everest, the turquoise depths of Nepal's Imja glacial lake would be a breathtaking miracle of nature to behold—were they not a portent of catastrophic floods. | Continue reading


@phys.org | 5 years ago

Chile's pine forests: a botanical dinosaur bound for extinction?

In Quinquen, an indigenous community in southern Chile, Ricardo Melinir shows off a forest of Chilean pine trees—the araucaria araucana, a "living fossil" seen as sacred by several local tribes. | Continue reading


@phys.org | 5 years ago

Google CEO faces House grilling on breach, China censorship

Google's CEO faces a grilling from U.S. lawmakers on how the web search giant handled an alarming data breach and whether it may bend to Chinese government censorship demands. | Continue reading


@phys.org | 5 years ago

Twitter warns global users their tweets violate Pakistani law

When Canadian columnist Anthony Furey received an email said to be from Twitter's legal team telling him he may have broken a slew of Pakistani laws, his first instinct was to dismiss it as spam. | Continue reading


@phys.org | 5 years ago

Amazon suffering 'epidemic' of illegal gold mines

Illegal gold mining in the Amazon has reached "epidemic" proportions in recent years, causing damage to pristine forest and waterways, a conservation group said Monday as it released an unprecedented new map of the activities. | Continue reading


@phys.org | 5 years ago

Hold the phone: Huawei mistrust imperils China tech ambitions

China's ambitious drive to dominate next-generation 5G technology faces a sudden reality check as fears spread that telecom companies like Huawei could be proxies for Beijing's intrusive security apparatus. | Continue reading


@phys.org | 5 years ago

NASA's first look: Tiny asteroid is studded with boulders

NASA's first look at a tiny asteroid shows the space rock is more moist and studded with boulders than originally thought. | Continue reading


@phys.org | 5 years ago

Hertz, Clear partner to speed rentals with biometric scans

Biometric screening is expanding to the rental car industry. | Continue reading


@phys.org | 5 years ago

Scientific assessment of endangered languages produces mixed results

A new study of the progress made over the last 25 years in documenting and revitalizing endangered languages shows both significant advances and critical shortfalls. The article, "Language documentation twenty-five years on", by Frank Seifart (CNRS & Université de Lyon, Universit … | Continue reading


@phys.org | 5 years ago

Small and isolated habitat patches crucial to species survival

Small, local patches of habitat could be playing a much bigger role in conserving biodiversity than you think, according to new research. | Continue reading


@phys.org | 5 years ago

Lifespan extension at low temperatures is genetically controlled, study suggests

Why do we age? Despite more than a century of research (and a vast industry of youth-promising products), what causes our cells and organs to deteriorate with age is still unknown. | Continue reading


@phys.org | 5 years ago

Trees can help mitigate ammonia emissions from farming

A new online calculator and guidance has been developed to help farmers and others to design woodlands to capture airborne ammonia and so reduce air pollution. | Continue reading


@phys.org | 5 years ago

New bug prompts earlier end to Google+ social network

Google said Monday it will close the consumer version of its online social network sooner than originally planned due to the discovery of a new software bug. | Continue reading


@phys.org | 5 years ago

Rapid genetic evolution linked to lighter skin pigmentation in a southern African population

Populations of indigenous people in southern Africa carry a gene that causes lighter skin, and scientists have now identified the rapid evolution of this gene in recent human history. | Continue reading


@phys.org | 5 years ago

Research shows journalists can restore media trust

In a first-of-its-kind study from LSU's Manship School of Mass Communication, researchers discovered journalists can increase media trust by speaking out in defense of their profession, while also doing more fact checking. Contrary to long-established practices in which journalis … | Continue reading


@phys.org | 5 years ago

Stanford lab explores experiments in universal basic income

As officials in several U.S. cities consider experimenting with universal basic income, a Stanford lab aims to educate policymakers and the public about the latest research on what happens when people receive unconditional cash on a regular basis. | Continue reading


@phys.org | 5 years ago

How will the winds of climate change affect migratory birds?

Under future climate scenarios, changing winds may make it harder for North American birds to migrate southward in the autumn, but make it easier for them to come back north in the spring. Researchers from the Cornell Lab of Ornithology came to this conclusion using data from 143 … | Continue reading


@phys.org | 5 years ago

OSIRIS-REx discovers water on asteroid, confirms Bennu as excellent mission target

From August through early December, the OSIRIS-REx spacecraft aimed three of its science instruments toward Bennu and began making the mission's first observations of the asteroid. During this period, the spacecraft traveled the last 1.4 million miles (2.2 million km) of its outb … | Continue reading


@phys.org | 5 years ago

Sprayable gel could help the body fight off cancer after surgery

Many people who are diagnosed with cancer will undergo some type of surgery to treat their disease—almost 95 percent of people with early-diagnosed breast cancer will require surgery and it's often the first line of treatment for people with brain tumors, for example. But despite … | Continue reading


@phys.org | 5 years ago

Inequality in homicide rates in Chicago neighborhoods increased over 20-year period

The United States has experienced an unprecedented decline in violent crime over the last two decades (1990-2010); however, violent crime remains stubbornly concentrated in socially and economically disadvantaged communities. This certainly rings true in Chicago. | Continue reading


@phys.org | 5 years ago

Bioenergy crops could be as bad for biodiversity as climate change

A large scale expansion in bioenergy crop production could be just as detrimental to biodiversity as climate change itself, according to new research. | Continue reading


@phys.org | 5 years ago

'Dropout' rate for academic scientists has risen sharply in past 50 years, study finds

Half of the people pursuing careers as scientists at higher education institutions will drop out of the field after five years, according to a new analysis from researchers at Indiana University Bloomington. | Continue reading


@phys.org | 5 years ago

Ocean fertilization by unusual microbes extends to frigid waters of Arctic Ocean

Microbes that provide natural fertilizer to the oceans by "fixing" nitrogen from the atmosphere into a form useable by other organisms were once thought to be limited to warm tropical and subtropical waters. Now, however, researchers have documented nitrogen fixation by an unusua … | Continue reading


@phys.org | 5 years ago

Humans may be reversing the climate clock, by 50 million years

Our future on Earth may also be our past. In a study published Monday (Dec. 10, 2018) in the Proceedings of the National Academy of Sciences, researchers show that humans are reversing a long-term cooling trend tracing back at least 50 million years. And it's taken just two centu … | Continue reading


@phys.org | 5 years ago

Smelling the forest not the trees: Why animals are better at sniffing complex smells

Animals are much better at smelling a complex "soup" of odorants rather than a single pure ingredient, a new study by the University of Sussex has revealed. | Continue reading


@phys.org | 5 years ago

GoPro to move production out of China over tariff concerns

Action-camera maker GoPro says it will move production of U.S.-bound cameras out of China by the summer over tariff-related concerns. | Continue reading


@phys.org | 5 years ago

Brazil court overturns suspension of Boeing-Embraer tie-up

An appeals court in Brazil on Monday overturned an order blocking a proposed $4.75 billion tie-up between US aerospace giant Boeing and the civilian business of Brazilian plane-maker Embraer. | Continue reading


@phys.org | 5 years ago

Verizon cuts 10,000 workers through buyouts as part of restructuring

US telecomm group Verizon announced Monday it would slash its workforce through a voluntary buyout plan as the company strives to better position itself for the coming of new cellular technology. | Continue reading


@phys.org | 5 years ago

Researchers image atomic structure of important immune regulator

A new study by investigators from Brigham and Women's Hospital provides a biophysical and structural assessment of a critical immune regulating protein called human T-cell immunoglobulin and mucin domain containing protein-3 (hTIM-3). Understanding the atomic structure of hTIM-3 … | Continue reading


@phys.org | 5 years ago

Researchers find unexpected impact of hurricanes on Puerto Rico's watershed

Researchers at the University of New Hampshire have found unprecedentedly high levels of nitrate, an essential plant nutrient, in streams and watersheds of Puerto Rico for a year after two consecutive major hurricanes in 2017. This high amount of nitrate may have important climat … | Continue reading


@phys.org | 5 years ago

NASA-NOAA satellite sees Tropical Cyclone Owen's remnants reorganizing

The remnants of Tropical Cyclone have been lingering in the Southern Pacific Ocean for days. On Dec. 10, the storm finally appeared more organized on satellite imagery providing forecasters with a strong indication that it may be reborn as a tropical cyclone. NASA-NOAA's Suomi NP … | Continue reading


@phys.org | 5 years ago

Social media tops print as news source for Americans: study

Social media has overtaken print newspapers as a news source for Americans, researchers said Monday, highlighting the growing importance of services such as Facebook and Twitter as well as the troubled state of legacy news organizations. | Continue reading


@phys.org | 5 years ago

NASA provides new look at Puerto Rico post-Hurricane Maria

When Hurricane Maria struck Puerto Rico head-on as a Category 4 storm with winds up to 155 miles per hour in September 2017, it damaged homes, flooded towns, devastated the island's forests and caused the longest electricity black-out in U.S. history. | Continue reading


@phys.org | 5 years ago

NIST's antenna evaluation method could help boost 5G network capacity and cut costs

Researchers at the National Institute of Standards and Technology (NIST) have developed a method for evaluating and selecting optimal antenna designs for future fifth-generation (5G) cellphones, other wireless devices and base stations. | Continue reading


@phys.org | 5 years ago

Topological matters: Toward a new kind of transistor

Billions of tiny transistors supply the processing power in modern smartphones, controlling the flow of electrons with rapid on-and-off switching. | Continue reading


@phys.org | 5 years ago

Team finds evidence for carbon-rich surface on Ceres

A team led by Southwest Research Institute has concluded that the surface of dwarf planet Ceres is rich in organic matter. Data from NASA's Dawn spacecraft indicate that Ceres's surface may contain several times the concentration of carbon than is present in the most carbon-rich, … | Continue reading


@phys.org | 5 years ago

How catnip makes the chemical that causes cats to go crazy

Researchers at John Innes Centre have shed light on how catnip—also known as catmint—produces the chemical that sends cats into a state of wanton abandon. | Continue reading


@phys.org | 5 years ago

Physicists create tiny sensors to assist in cancer detection

A physicist in the College of Arts and Sciences at Syracuse University hopes to improve cancer detection with a new and novel class of nanomaterials. | Continue reading


@phys.org | 5 years ago

Solar activity research provides insight into sun's past, future

Andrés Muñoz-Jaramillo of Southwest Research Institute and José Manuel Vaquero of the University of Extremadura have developed a new technique for looking at historic solar data to distinguish trustworthy observations from those that should be used with care. This work is critica … | Continue reading


@phys.org | 5 years ago

A glimmer of hope for the world's coral reefs

The future of the world's coral reefs is uncertain, as the impact of global heating continues to escalate. However, according to a study published today in Nature Climate Change, the response of the Great Barrier Reef to extreme temperatures in 2017 was markedly different to one … | Continue reading


@phys.org | 5 years ago

Houses in hurricane strike zones are built back bigger

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@phys.org | 5 years ago

Key players in the marine nitrogen cycle use cyanate and urea

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@phys.org | 5 years ago