Latest News

Computer simulations can be as effective as direct observation at teaching students

A study found that people who used computer simulations to learn about moon phases understood the concepts just as well – and in some cases better – than did…

Research team targets self-cannibalizing cancer cells

“We want to know: What role is this self-cannibalization playing in the middle of a tumor?” said team member Hilary Coller, an assistant professor of molecular…

Dartmouth researchers describe how the cholera bacteria becomes infectious

Doctors have known that bile, found in the intestine, inhibits the expression of the virulence genes in V. cholerae, but until now, the mechanism behind this…

MWC 2010: Breakthrough for mobile television

For this purpose Fraunhofer researchers at HHI Berlin developed the cross-layer design SVC over LTE – a coding method that offers HD films in real-time in the…

Researchers envision high-tech applications for 'multiferroic' crystals

Their findings could lay the groundwork for future researchers seeking to develop a new generation of computer chips and other information-storage devices that…

Low levels of natural antibodies behind stroke

The research group, which was led by Professor Johan Frostegård, has previously demonstrated that high levels of a certain type of antibody (anti-PC) in the…

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Physics and Astronomy

A new way of entangling light and sound

For a wide variety of emerging quantum technologies, such as secure quantum communications and quantum computing, quantum entanglement is a prerequisite. Scientists at the Max-Planck-Institute for the Science of Light…

Telescope for NASA’s Roman Mission complete, delivered to Goddard

NASA’s Nancy Grace Roman Space Telescope is one giant step closer to unlocking the mysteries of the universe. The mission has now received its final major delivery: the Optical Telescope…

Mysterious ‘Red Monster’ galaxies in the early Universe discovered

An international team that includes the University of Bath has discovered three ultra-massive galaxies (‘Red Monsters’) in the early Universe forming at unexpected speeds, challenging current models of galaxy formation….

Life Sciences and Chemistry

Pinpointing hydrogen isotopes in titanium hydride nanofilms

Although it is the smallest and lightest atom, hydrogen can have a big impact by infiltrating other materials and affecting their properties, such as superconductivity and metal-insulator-transitions. Now, researchers from…

‘Entirely unanticipated’ role of protein netrin1 in spinal cord development

Known for its axon guidance properties, new research suggests protein is critical in guiding neural development. Scientists at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research…

AI tool ‘sees’ cancer gene signatures in biopsy images

AI tool reads biopsy images… To determine the type and severity of a cancer, pathologists typically analyze thin slices of a tumor biopsy under a microscope. But to figure out…

Materials Sciences

Sensitive ceramics for soft robotics

Most people think of coffee cups, bathroom tiles or flower pots when they hear the word “ceramic”. Not so Frank Clemens. For the research group leader in Empa’s Laboratory for…

Bringing Quantum Mechanics to Life

New ISTA assistant professor Julian Léonard makes abstract quantum properties visible. From the realm of the abstract to the tangible, the new assistant professor at the Institute of Science and…

Carpet fibers stop concrete cracking

Engineers in Australia have found a way to make stronger and crack-resistant concrete with scrap carpet fibres, rolling out the red carpet for sustainability in the construction sector. The research…

Information Technology

AI headphones create a ‘sound bubble’

…quieting all sounds more than a few feet away. Imagine this: You’re at an office job, wearing noise-canceling headphones to dampen the ambient chatter. A co-worker arrives at your desk…

Future AR/VR controllers could be the palm of your hand

Carnegie Mellon University’s EgoTouch creates simple interfaces for virtual and augmented reality. The new generation of augmented and virtual reality controllers may not just fit in the palm of your…

Storm in a laser beam

Physicists create “light hurricanes” that could transport huge amounts of data. Much of modern life depends on the coding of information onto means of delivering it. A common method is…