Latest News

Liver cells grown from patients' skin cells

Scientists at The Medical College of Wisconsin in Milwaukee have successfully produced liver cells from patients' skin cells opening the possibility of…

NASA flies to Antarctica for largest airborne polar ice survey

Researchers will work from NASA's DC-8, an airborne laboratory equipped with laser mapping instruments, ice-penetrating radar and gravity instruments. Data…

Dysfunctional protein dynamics behind neurological disease?

The discovery opens the possibility of designing drugs for a devastating neurological disease, ALS.Research indicates that ALS, in common with other…

Striking results from the Swedish Risk Drinking Project

The proportion of health care personnel reporting that they always or often queried their patients regarding alcohol use has increased significantly. This is…

Offshore wind farms with no relevant impact on the water exchange of the Baltic Sea

This is the conclusion which scientists of an international consortium coordinated by IOW draw after a four-year project period. In the framework of two…

Kraken becomes first academic machine to achieve petaflop

Managed by the University of Tennessee (UT) for the National Science Foundation (NSF), the system came online Oct. 5 with a peak performance of 1.03 petaflops….

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Physics and Astronomy

Microscopic basis of a new form of quantum magnetism

Not all magnets are the same. When we think of magnetism, we often think of magnets that stick to a refrigerator’s door. For these types of magnets, the electronic interactions…

Caution, hot surface!

An international research team from the University of Jena and the Helmholtz Institute Jena are demystifying the mechanisms by which high-intensity laser pulses produce plasma on the surface of solids….

Quantum breakthrough sheds light on perplexing high-temperature superconductors

Using the Hubbard model, Flatiron Institute senior research scientist Shiwei Zhang and his colleagues have computationally re-created key features of the superconductivity in materials called cuprates that have puzzled scientists…

Life Sciences and Chemistry

An epigenome editing toolkit to dissect the mechanisms of gene regulation

A study from the Hackett group at EMBL Rome led to the development of a powerful epigenetic editing technology, which unlocks the ability to precisely program chromatin modifications. Understanding how…

First model of the brain’s information highways developed

Our human brain is not only bigger and contains more neurons than the brains of other species, but it is also connected in a special pattern: Thick bundles of neurons…

Why getting in touch with our ‘gerbil brain’ could help machines listen better

Macquarie University researchers have debunked a 75-year-old theory about how humans determine where sounds are coming from, and it could unlock the secret to creating a next generation of more…

Materials Sciences

New tech may lead to smaller, more powerful wireless devices

Good vibrations… What if your earbuds could do everything your smartphone can do already, except better? What sounds a bit like science fiction may actually not be so far off….

Columbia researchers “unzip” 2D materials with lasers

The new technique can modify the nanostructure of bulk and 2D crystals without a cleanroom or expensive etching equipment. In a new paper published on May 1 in the journal…

Tweaking isotopes sheds light on promising approach to engineer semiconductors

Research led by scientists at the Department of Energy’s Oak Ridge National Laboratory has demonstrated that small changes in the isotopic content of thin semiconductor materials can influence their optical…

Information Technology

Exploring the Asteroid Apophis With Small Satellites

In five years’ time, a large asteroid will fly very close to Earth – a unique opportunity to study it. Concepts for a national German small satellite mission are being…

A new, low-cost, high-efficiency photonic integrated circuit

The rapid advancement in photonic integrated circuits (PICs), whichcombine multiple optical devices and functionalities on a single chip, has revolutionized optical communications and computing systems. For decades, silicon-based PICs have…

Experiment opens door for millions of qubits on one chip

Researchers from the University of Basel and the NCCR SPIN have achieved the first controllable interaction between two hole spin qubits in a conventional silicon transistor. The breakthrough opens up…