Jet Airways shares rise on Tata investment speculation

Shares in India's second-largest airline Jet Airways jumped almost three percent Wednesday following reports that salt-to-steel conglomerate Tata Group might invest in it. | Continue reading


@phys.org | 5 years ago

Cathay apologises over data breach but denies cover-up

The top two executives at Hong Kong carrier Cathay Pacific on Wednesday apologised for the firm's handling of the world's biggest airline hack that saw millions of customers' data breached but denied trying to cover it up. | Continue reading


@phys.org | 5 years ago

Resources giants ramp up calls for Australia carbon tax

Energy giant Woodside has joined the world's largest miners in calling for Australia to re-introduce a tax on carbon emissions as pressure mounts on the conservative government to act on climate change by curbing pollution. | Continue reading


@phys.org | 5 years ago

Vietnam's top telecom bosses face arrest over loss-making TV deal

Vietnam on Wednesday issued arrest warrants and placed two top telecom bosses under investigation for suspected involvement in a loss-making private TV deal, authorities said, as a crackdown on graft gathers pace. | Continue reading


@phys.org | 5 years ago

Soil's history: A solution to soluble phosphorus?

The Food and Agriculture Organization of the United Nations estimates that around 45 million tons of phosphorus fertilizers will be used around the world in 2018. | Continue reading


@phys.org | 5 years ago

Hopper, de Kooning hit new auction records in New York

Paintings by Edward Hopper and Willem de Kooning sold for nearly $92 million and $69 million respectively in New York on Tuesday, setting new world record auction prices for each artist, Christie's said. | Continue reading


@phys.org | 5 years ago

The man who battled the flames to save his corner of Paradise

By all accounts, retired carpenter Brad Weldon should have evacuated his home in Paradise as the flames approached. | Continue reading


@phys.org | 5 years ago

Wolves at the door, Alpine shepherd can't imagine any other life

He sleeps fully dressed, dreading a midnight wolf attack on the flock of sheep penned in close by his hut, high up in the French Alps. | Continue reading


@phys.org | 5 years ago

Amazon ends suspense over HQ by picking New York, DC suburb

For more than a year, cities around the country waited in suspense over whether they'd be chosen as Amazon's second home. | Continue reading


@phys.org | 5 years ago

Gene-edited food is coming, but will shoppers buy?

The next generation of biotech food is headed for the grocery aisles, and first up may be salad dressings or granola bars made with soybean oil genetically tweaked to be good for your heart. | Continue reading


@phys.org | 5 years ago

'Incomparable' $50 mn pink diamond smashes record at Geneva auction

An exceptionally rare pink diamond of nearly 19 carats fetched 50.3 million Swiss francs ($50 million, 44 million euros) at auction in Geneva Tuesday, Christie's said, setting a new per-carat record for a stone of its kind. | Continue reading


@phys.org | 5 years ago

Captive-breeding will not save wild Asian Houbara without regulation of hunting

The survival of the heavily exploited Asian Houbara depends on the regulation of trapping and hunting, according to research led by the University of East Anglia (UEA). | Continue reading


@phys.org | 5 years ago

Washboard and fluted terrains on Pluto as evidence for ancient glaciation

A letter authored by SETI Institute scientist Oliver White was published by Nature Astronomy today. Co-authors included researchers Jeff Moore, Tanguy Bertrand and Kimberly Ennico at NASA's Ames Research Center in Silicon Valley. | Continue reading


@phys.org | 5 years ago

Bombardier clings to its last commercial aircraft line

Canadian manufacturer Bombardier said Tuesday it planned to hold onto its last commercial aircraft line—the Canadair Regional Jet or CRJ—after recent divestitures of its others. | Continue reading


@phys.org | 5 years ago

EPA seeks new truck pollution rules; says air won't suffer

The Trump administration's Environmental Protection Agency is proposing to rewrite rules that limit pollution from heavy trucks but that the EPA says slow the economy. | Continue reading


@phys.org | 5 years ago

Visualizing 'unfurling' microtubule growth

Living cells depend absolutely on tubulin, a protein that forms hollow tube-like polymers, called microtubules, that form scaffolding for moving materials inside the cell. Tubulin-based microtubule scaffolding allows cells to move, keeps things in place or moves them around. When … | Continue reading


@phys.org | 5 years ago

Carbon goes with the flow

Many people see the carbon cycle as vertical—CO2 moving up and down between soil, plants and the atmosphere. | Continue reading


@phys.org | 5 years ago

DNA structure impacts rate and accuracy of DNA synthesis

The speed and error rate of DNA synthesis is influenced by the three-dimensional structure of the DNA. Using "third-generation" genome-wide DNA sequencing data, a team of researchers from Penn State and the Czech Academy of Sciences showed that sequences with the potential to for … | Continue reading


@phys.org | 5 years ago

Carbon emissions will start to dictate stock prices

Companies that fail to curb their carbon output may eventually face the consequences of asset devaluation and stock price depreciation, according to a new study out of the University of Waterloo. | Continue reading


@phys.org | 5 years ago

Researchers find cheaper, less energy-intensive way to purify ethylene

Researchers at The University of Texas at Arlington have filed a provisional patent application on a new copper compound that can be used to purify ethylene for use as a raw material in the production of plastics such as polyethylene or PVC, as well as other industrial compounds. | Continue reading


@phys.org | 5 years ago

Increasing CD and microchip storage capacity 100-fold

Research by Pierre Lucas could lead to computer memories that work more like human memories. | Continue reading


@phys.org | 5 years ago

Amazon's growing pains in Seattle offer lessons to new hosts

As Amazon turns its attention to setting up new homes in Long Island City, New York and Arlington, Virginia, experts and historians in Seattle say both places can expect a delicate relationship with the world's hottest online retailer. | Continue reading


@phys.org | 5 years ago

Waymo to expand fledgling self-driving car service

A self-driving car service being tested by Alphabet-owned Waymo will be opened up to more people in the Phoenix, Arizona, area, chief John Krafcik said Tuesday. | Continue reading


@phys.org | 5 years ago

Why your number of romantic partners mirrors your mother

A new national study shows that people whose mothers had more partners—married or cohabiting—often follow the same path. | Continue reading


@phys.org | 5 years ago

California wildfires hit Hollywood celebrities, too

As wildfires rage these days in southern California, burning glitzy towns like Malibu, the roster of evacuees reads like the guest list at the Oscars. | Continue reading


@phys.org | 5 years ago

NASA-NOAA Satellite finds a large Tropical Cyclone Gaja

NASA-NOAA's Suomi NPP satellite passed over the Bay of Bengal, Northern Indian Ocean and captured a visible image of Tropical Cyclone Gaja. | Continue reading


@phys.org | 5 years ago

Climate change likely caused migration, demise of ancient Indus Valley civilization

More than 4,000 years ago, the Harappa culture thrived in the Indus River Valley of what is now modern Pakistan and northwestern India, where they built sophisticated cities, invented sewage systems that predated ancient Rome's, and engaged in long-distance trade with settlements … | Continue reading


@phys.org | 5 years ago

NASA-NOAA satellite catches short-lived Tropical Cyclone Bouchra

Tropical Cyclone Bouchra formed on Nov. 10 in the Southern Indian Ocean and was already on its way to dissipation when NASA-NOAA's Suomi NPP satellite passed overhead on Nov. 13. | Continue reading


@phys.org | 5 years ago

Social relationships more important than hard evidence in partisan politics: study

The basic human need to get along with others results in the formation of extreme political groupings, according to a study from Dartmouth College. | Continue reading


@phys.org | 5 years ago

'Scaring' soybeans into defensive mode yields better plants a generation later

By temporarily silencing the expression of a critical gene, researchers fooled soybean plants into sensing they were under siege, encountering a wide range of stresses. Then, after selectively cross breeding those plants with the original stock, the progeny "remember" the stress- … | Continue reading


@phys.org | 5 years ago

Overlooked trends in annual precipitation reveal underestimated risks worldwide

A reanalysis of worldwide annual trends in precipitation demonstrates that risk to human and environmental systems has been underestimated, according to a team of University of Maine researchers. As a result, they found more than 38 percent of the global population and over 44 pe … | Continue reading


@phys.org | 5 years ago

NASA analyzed Tropical Cyclone Alcide's rainfall before dissipation

Tropical Cyclone Alcide dissipated over the weekend of Nov. 11 and 12 in the Southern Indian Ocean. | Continue reading


@phys.org | 5 years ago

Spain considers ban on sale of gas and diesel cars by 2040

Spain's government is eyeing ambitious steps to tackle climate change, including a ban on the sale of gas and diesel cars from 2040. | Continue reading


@phys.org | 5 years ago

Nigerian ISP says error caused disruption in Google services

A Nigerian internet service provider says a configuration error it made during a network upgrade caused a disruption of key Google services that routed traffic to China and Russia. | Continue reading


@phys.org | 5 years ago

'Waltzing' nanoparticles could advance search for better drug delivery methods

Indiana University researchers have discovered that drug-delivering nanoparticles attach to their targets differently based upon their position when they meet—like ballroom dancers who change their moves with the music. | Continue reading


@phys.org | 5 years ago

Back-to-the-future plants give climate change insights

If you were to take a seed and zap it into the future to see how it will respond to climate change, how realistic might that prediction be? After all, seeds that actually grow in the future will have gone through generations of genetic changes and adaptations that these "time tra … | Continue reading


@phys.org | 5 years ago

Amazon turtle populations recovering well thanks to local action

The historically over-exploited Giant South American Turtle is making a significant comeback on river beaches in the Brazilian Amazon thanks to local protection efforts, say researchers at the University of East Anglia. | Continue reading


@phys.org | 5 years ago

Germany hopes to kickstart EU battery-making in 2019

German economy minister Peter Altmaier said Tuesday Berlin would provide one billion euros ($1.3 billion) of funding for electric car battery production by 2021, as talks with companies reach an advanced stage. | Continue reading


@phys.org | 5 years ago

Scientists uncover crucial biological circuits that regulate lipids and their role in overall health

Tiny microscopic worms, invisible to the naked eye, are helping scientists to better understand an extraordinarily complex biological pathway that connects fat to overall health and aging in humans. | Continue reading


@phys.org | 5 years ago

Violent crime rates rise in warmer winters

As global temperatures climb, warmer winters in parts of the country may set the scene for higher rates of violent crimes such as assault and robbery, according to a new CIRES study. | Continue reading


@phys.org | 5 years ago

Czech highest court upholds Uber ban in city of Brno

The Czech Republic's highest legal authority has upheld a ban for the operations of the ride-sharing service Uber in Brno, the second-largest city in the country. | Continue reading


@phys.org | 5 years ago

Doubly-excited electrons reach new energy states

Positrons are short-lived subatomic particle with the same mass as electrons and a positive charge. They are used in medicine, e.g. in positron emission tomography (PET), a diagnostic imaging method for metabolic disorders. Positrons also exist as negatively charged ions, called … | Continue reading


@phys.org | 5 years ago

Deepwater Horizon oil spill's dramatic effect on stingrays' sensory abilities

It has been almost a decade since the Deepwater Horizon Oil spill. Described as the worst environmental disaster in the United States, nearly 5 million barrels of crude oil oozed into the Gulf of Mexico, severely degrading the marine ecosystem immediately surrounding the spill si … | Continue reading


@phys.org | 5 years ago

Why women go to war – new study reveals motivations of female militia fighters

Women militia fighters make a positive choice to join combat units and are motivated by similar factors to male fighters, according to a new study by Dr. Jennifer Philippa Eggert of the University of Warwick's Department of Politics and International Studies, which draws on the e … | Continue reading


@phys.org | 5 years ago

Driverless cars will make you sick – but there's a fix

Driverless cars will usher in a transport utopia, at least according to many of their proponents. Concept art for these futuristic vehicles often show passengers sat facing each other, reading, working or enjoying some other activity as their car does the driving for them. I woul … | Continue reading


@phys.org | 5 years ago

New finding of particle physics may help to explain the absence of antimatter

With the help of computer simulations, particle physics researchers may be able to explain why there is more matter than antimatter in the Universe. The simulations offer a new way of examining conditions after the Big Bang, and could provide answers to some fundamental questions … | Continue reading


@phys.org | 5 years ago

Why space debris cleanup might be a national security threat

As an international relations scholar who studies space law and policy, I have come to realize what most people do not fully appreciate: Dealing with space debris is as much a national security issue as it is a technical one. | Continue reading


@phys.org | 5 years ago

The world's plastic problem is bigger than the ocean

As you read this, a strange object that looks like a 2,000-foot floating pool noodle is drifting slowly through the central north Pacific Ocean. This object is designed to solve an enormous environmental problem. But in so doing, it brings attention to a number of others. | Continue reading


@phys.org | 5 years ago