Breeding baby corals for warmer seas

A unique collection of baby corals has just begun to grow under the waves of the Coral Sea. | Continue reading


@phys.org | 5 years ago

Machine learning reveals rapid material classification

A research team at The University of Tokyo has developed a powerful machine learning algorithm that predicts the properties and structures of unknown samples from an electron spectrum. This process may rapidly accelerate the process of discovering and testing novel nanomachines, … | Continue reading


@phys.org | 5 years ago

New 3-D printing approach makes cell-scale lattice structures

A new way of making scaffolding for biological cultures could make it possible to grow cells that are highly uniform in shape and size, and potentially with certain functions. The new approach uses an extremely fine-scale form of 3-D printing, using an electric field to draw fibe … | Continue reading


@phys.org | 5 years ago

Asteroids, hydrogen make great recipe for life on Mars

A new study reveals asteroid impacts on ancient Mars could have produced key ingredients for life if the Martian atmosphere was rich in hydrogen. An early hydrogen-rich atmosphere on Mars could also explain how the planet remained habitable after its atmosphere thinned. The study … | Continue reading


@phys.org | 5 years ago

Menu change for corals in warming reefs

Warming coral reefs are losing their capacity to feed themselves from sunlight, making nutritious deep ocean water critical for their survival, according to a University of Queensland study. | Continue reading


@phys.org | 5 years ago

Migrants are their country's best and brightest

People who choose to emigrate are those with the best education. This flies in the face of popular opinion, according to researcher Costanza Biavaschi, an associate professor at the Department of Economics at the Norwegian University of Science and Technology (NTNU). | Continue reading


@phys.org | 5 years ago

Combating fatigue with a smartwatch application

Scientists from EPFL, UNIL and local startup be.care have developed a system that uses heart rate variability to detect fatigue and identify what kind it is. The system then uses the results to suggest lifestyle changes that can make a difference. An initial test has been carried … | Continue reading


@phys.org | 5 years ago

Deep-sea drillers investigate shedding of Antarctic icebergs

Continue reading


@phys.org | 5 years ago

New cellulose-based material represents three sensors in one

Continue reading


@phys.org | 5 years ago

Gold soaks up boron, spits out borophene

Continue reading


@phys.org | 5 years ago

Cool Earth theory sheds more light on diamonds

Continue reading


@phys.org | 5 years ago

Pets and owners—you can learn a lot about one by studying the other

Continue reading


@phys.org | 5 years ago

Biologists report which animals are captured by the carnivorous waterwheel plant

Continue reading


@phys.org | 5 years ago

Traffic control of cells

Continue reading


@phys.org | 5 years ago

Image: SOHO's equinox sun

Last Wednesday, all locations on our planet enjoyed roughly the same number of hours of day and night. This event, called an equinox, takes place twice a year – around 20 March and then again around 23 September. | Continue reading


@phys.org | 5 years ago

Icy giant planets in the laboratory

Giant planets like Uranus and Neptune may contain much less free hydrogen than previously assumed. Researchers from the German Helmholtz-Zentrum Dresden-Rossendorf (HZDR) drove shock waves through two types of plastic to reach the same temperatures and pressures present inside su … | Continue reading


@phys.org | 5 years ago

Searching for missing anti-matter: A successful start to measurements with Belle II

Since March 25, 2019, the Belle II detector instrument in Japan has been measuring collisions of particles generated in the SuperKEKB accelerator. The new duo produces more than 50 times the number of collisions compared to its predecessor. The huge increase in data means that th … | Continue reading


@phys.org | 5 years ago

A fascinating phase transition from one liquid state to another

A team at the University of Tokyo has described in unprecedented detail the rare phenomenon of liquid-to-liquid phase transitions in a pure substance. By showing how a liquid made of just one type of molecule can switch between liquid and glassy states, this research may lead to … | Continue reading


@phys.org | 5 years ago

Craft breweries increase residential property values

The craft brewery boom is good for home values. Using Charlotte, North Carolina, as a case study, researchers at the University of Toledo and the University of North Carolina at Charlotte found that craft breweries have a positive impact on residential property values. Condominiu … | Continue reading


@phys.org | 5 years ago

Greening of lakes will significantly increase greenhouse gas emissions

The good news is global and local. Keeping inland lakes from turning green means less greenhouse gases entering the atmosphere and contributing to climate change. Healthy drinking water, fishing and recreation opportunities are also increased when waters are not green. | Continue reading


@phys.org | 5 years ago

Final push at European Parliament for EU copyright reform

The European Parliament votes Tuesday on controversial copyright reforms championed by news publishers and the music business but criticised by big tech and internet freedom activists. | Continue reading


@phys.org | 5 years ago

Uber acquires Mideast competitor Careem for $3.1 billion

Ride-hailing service Uber announced on Tuesday it has acquired Mideast competitor Careem for $3.1 billion, giving the San Francisco-based firm the commanding edge in a region with a large young, tech-savvy population. | Continue reading


@phys.org | 5 years ago

Physicists discover new class of pentaquarks

Tomasz Skwarnicki, professor of physics in the College of Arts and Sciences at Syracuse University, has uncovered new information about a class of particles called pentaquarks. His findings could lead to a new understanding of the structure of matter in the universe. | Continue reading


@phys.org | 5 years ago

Study finds people who feed birds impact conservation

People in many parts of the world feed birds in their backyards, often due to a desire to help wildlife or to connect with nature. In the United States alone, over 57 million households in the feed backyard birds, spending more than $4 billion annually on bird food. | Continue reading


@phys.org | 5 years ago

Lightening the load

The heavier an aircraft is, the more fuel it needs to stay in flight. Every single part adds to the total weight of the aircraft, from the wings to the engines to the bolts that hold everything together. The many parts that make up a vehicle are traditionally made using various m … | Continue reading


@phys.org | 5 years ago

Biodiversity loss in the oceans can be reversed through habitat restoration

Activities such as laying gas pipelines, trawling for fish, drilling for oil, and even burying internet cables in the deep sea, are destroying marine ecosystems. But studies have shown that reintroducing seaweed and corals to these habitats could ward off the worst effects – and … | Continue reading


@phys.org | 5 years ago

The good, bad and the unknown of Apple's new services

It took a while, but finally—and with the carefully curated help of Oprah, Big Bird and Goldman Sachs—Apple has at last unveiled a new streaming TV service, its own branded credit card and a news subscription product. | Continue reading


@phys.org | 5 years ago

Apple's news subscription service a mixed bag for publishers

On Monday, Apple launched what some have called a "Netflix for news"—a $10-a-month subscription service that offers access to hundreds of magazines and a handful of newspapers. But most major U.S. news publishers aren't participating. | Continue reading


@phys.org | 5 years ago

How to protect gymnasts from hazardous chemicals at gym facilities

Being a gymnast has its risks—the countless jumps, twists, and landings can take a toll on the body. But there's another, invisible risk: the equipment used in training contains hazardous flame retardant chemicals that accumulate in air and dust, and eventually end up in the athl … | Continue reading


@phys.org | 5 years ago

Will cyborgs be made from melanin? Pigment breakthrough enables biocompatible electronics

The dark brown melanin pigment, eumelanin, colors hair and eyes, and protects our skin from sun damage. It has also long been known to conduct electricity, but too little for any useful application—until now. | Continue reading


@phys.org | 5 years ago

2018 spike in energy demand spells climate trouble: IEA

A 2.3 percent jump in global energy demand last year outstripped the expansion of renewables and helped drive record-high greenhouse gas emissions, the International Energy Agency (IEA) said Tuesday. | Continue reading


@phys.org | 5 years ago

NASA scraps all-women spacewalk for lack of well-fitting suits

The US space agency NASA scrapped Monday a planned historic spacewalk by two women astronauts, citing a lack of available spacesuits that would fit them at the International Space Station. | Continue reading


@phys.org | 5 years ago

Apple highlights privacy in new services in jab at rivals

Apple says its services respect your digital boundaries—and it wants you to know it. | Continue reading


@phys.org | 5 years ago

Study suggests trees are crucial to the future of our cities

The shade of a single tree can provide welcome relief from the hot summer sun. But when that single tree is part of a small forest, it creates a profound cooling effect. According to a study published today in the Proceedings of the National Academy of Sciences, trees play a big … | Continue reading


@phys.org | 5 years ago

The largest delta plain in Earth's history

The largest delta plain in Earth's history formed along the northern coast of the supercontinent Pangea in the late Triassic. Its size out-scales modern counterparts by an order of magnitude, and approximates 1% of the total land area of the modern world. And although contenders … | Continue reading


@phys.org | 5 years ago

Groups: EPA has dragged heels on oil dispersant rules

Environmental groups and women from Alaska and Louisiana say the Environmental Protection Agency has dragged its heels on issuing rules for oil spill dispersants, and they're ready to sue to demand them. | Continue reading


@phys.org | 5 years ago

Duke University pays $112M to settle faked-research lawsuit

Duke University will pay $112 million to settle a whistleblower lawsuit after federal prosecutors said a research technician's fake data landed millions of dollars in federal grants, the school and the government said Monday. | Continue reading


@phys.org | 5 years ago

New virtual reality tool allows you to see the world through the eyes of a tiny primate

Imagine that you live in the rainforests of Southeast Asia, you're a pint-sized primate with enormous eyes that are roughly the same size as your brain, and you look a little like Gizmo from the movie, "Gremlins". You're a tarsier— a nocturnal animal whose giant eyes provide you … | Continue reading


@phys.org | 5 years ago

Satellite tracks Tropical Cyclone Veronica along Australia coast

On March 25, Tropical Cyclone Veronica continued to move in southerly direction along the coast of Western Australia in the Southern Indian Ocean. NASA-NOAA's Suomi NPP satellite provided a visible image of the storm. | Continue reading


@phys.org | 5 years ago

Crisis management: When your celebrity advertising endorser generates negative publicity

Researchers from the University of Connecticut and Free University of Berlin published new research in the INFORMS journal Management Science that provides companies with substantiated, actionable insights on strategies for effectively responding to situations where their highly … | Continue reading


@phys.org | 5 years ago

The most aggressive spider societies are not always the ones that flourish

Evolutionary biologists at McMaster University who study the social lives and behaviour of colony spiders—some of which are docile, others aggressive— have found that the success of their cooperative societies depend on their neighbours. | Continue reading


@phys.org | 5 years ago

NASA finds heavy rainfall around Tropical Cyclone Joaninha's center

NASA calculated the rainfall rates occurring in Tropical Cyclone Joaninha as it moved through the open waters of the Southern Indian Ocean. | Continue reading


@phys.org | 5 years ago

Wood-based technology creates electricity from heat

A University of Maryland-led team of researchers has created a heat-to-electricity device that runs on ions and which could someday harness the body's heat to provide energy. | Continue reading


@phys.org | 5 years ago

Matter waves and quantum splinters

Physicists in the United States, Austria and Brazil have shown that shaking ultracold Bose-Einstein condensates (BECs) can cause them to either divide into uniform segments or shatter into unpredictable splinters, depending on the frequency of the shaking. | Continue reading


@phys.org | 5 years ago

Apple pivot led by star-packed video service

With Hollywood stars galore, Apple unveiled its streaming video plans Monday along with news and game subscription offerings as part of an effort to shift its focus to digital content and services to break free of its reliance on iPhone sales. | Continue reading


@phys.org | 5 years ago

How tree diversity regulates invading forest pests

A national-scale study of U.S. forests found strong relationships between the diversity of native tree species and the number of nonnative pests that pose economic and ecological threats to the nation's forests. | Continue reading


@phys.org | 5 years ago

Fossil barnacles, the original GPS, help track ancient whale migrations

Barnacles that hitch rides on the backs of humpback and gray whales not only record details about the whales' yearly travels, they also retain this information after they become fossilized, helping scientists reconstruct the migrations of whale populations millions of years in th … | Continue reading


@phys.org | 5 years ago

In 'Killer Robots' debate, Japan shuns fully automated arms

Japan's ambassador to the United Nations-backed Conference on Disarmament says his country has not developed fully autonomous weapons systems and has no plans to do so. | Continue reading


@phys.org | 5 years ago