Latest News

Research finds life 1000 feet beneath ocean floor

A new study has discovered an abundance of microbial life deep beneath the ocean floor in ancient basalt that forms part of the Earth’s crust, in research that once more expands the realm of seemingly hostile or remote environments in which living organisms can apparently thrive.

The research was done off the coast of Oregon near a sea-floor spreading center on the Juan de Fuca Ridge, by scientists from Oregon State University and several other institutions. It will be published Friday

Wetlands clean selenium from agricultural runoff

Researchers from the University of California have found a natural detox program for selenium-contaminated farm runoff in the form of wetland vegetation and microbes.

Results from a two-year study by UC Berkeley researchers show that man-made wetlands in the state’s San Joaquin Valley were able to remove an average of 69.2 percent of the selenium in agricultural drainage water. More significantly, some plant populations showed remarkable promise at converting selenium into a harmless g

Contact lenses inside the eyes

INASMET Foundation, a member of the TECNALIA Corporation from the Basque Country, is currently carrying out research on intraocular lenses. In fact, INASMET presented two projects at the 17th European Congress on Biomaterials held in Barcelona. Apart from publishing the results of a comparative study on intraocular lenses, they presented a project, currently under development, on intracorneal lenses.

This project started three years ago in collaboration with the Hospital de Donostia, the De

Study employs backyard scientists to document global warming impact

The flora and fauna are sending signals about the impact of global warming – a message that is being heard in backyards around the world.

A study in the Jan. 2 edition of the British science journal Nature synthesized data from 143 scientific papers to examine whether a signal, or “fingerprint,” of climate change can be found in how animals and plants have reacted to increasing temperatures.

Among their findings: In the temperate zone, the researchers estimate that, for spe

Breakthrough brings laser light to new regions of the spectrum

Combining concepts from electromagnetic radiation research and fiber optics, researchers have created an extreme-ultraviolet, laser-like beam capable of producing tightly-focused light in a region of the electromagnetic spectrum not previously accessible to scientists. Between 10-100 times shorter than visible light waves, the extreme-ultraviolet (EUV) wavelengths will allow researchers to “see” tiny features and carve miniature patterns, with applications in such fields as microscopy, lithography an

Anti-cholesterol statins do not reduce reproductive hormones in women of child-bearing age

Physicians have been concerned that relatively new prescription medications called statins, which are being increasingly prescribed to reduce blood cholesterol levels, might also decrease reproductive hormone levels and cause women of child-bearing age to be less fertile.

A study headed by researchers at Cedars-Sinai Medical Center in Los Angeles found that neither the use of statins nor low blood cholesterol levels significantly affected reproductive hormone levels in pre-, peri-, or postm

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Physics and Astronomy

Anomalous magnetic moment of the muon

– new calculation confirms standard model of particle physics. Contribution of hadronic vacuum polarization determined with unprecedented accuracy. The magnetic moment of the muon is an important precision parameter for…

Plasma heating efficiency in fusion devices boosted by metal screens

Technique may prevent formation of unwanted waves that siphon off needed energy. Heating plasma to the ultra-high temperatures needed for fusion reactions requires more than turning the dial on a…

A new class of cosmic X-ray sources discovered

An international team of astronomers, led by researchers from the Astronomical Observatory of the University of Warsaw, have identified a new class of cosmic X-ray sources. The findings have been…

Life Sciences and Chemistry

Molecular gardening: New enzymes discovered for protein modification pruning

How deubiquitinases USP53 and USP54 cleave long polyubiquitin chains and how the former is linked to liver disease in children. Deubiquitinases (DUBs) are enzymes used by cells to trim protein…

Machine learning accelerates catalyst discovery

Conceptual blueprint to analyze experimental catalyst data. Machine learning (ML) models have recently become popular in the field of heterogeneous catalyst design. The inherent complexity of the interactions between catalyst…

Antibodies can improve the rehabilitation of people with acute spinal cord injury

Antibody that Neutralizes Inhibitory Factors Involved in Nerve Regeneration Leads to Enhanced Motor Function after Acute Spinal Cord Injury. Researchers at 13 clinics in Germany, Switzerland, the Czech Republic and…

Materials Sciences

Layer by Layer

How simulations help manufacturing of modern displays. Modern materials must be recyclable and sustainable. Consumer electronics is no exception, with organic light-emitting diodes (OLEDs) taking over modern televisions and portable…

Can lab-grown neurons exhibit plasticity?

“Neurons that fire together, wire together” describes the neural plasticity seen in human brains, but neurons grown in a dish don’t seem to follow these rules. Neurons that are cultured…

AI-powered discovery of efficient perovskite solar cell materials.

AI for Better and Faster Photovoltaic Materials

The quest for sustainable energy solutions has been a major focus of scientific research for decades. Solar energy, a clean and renewable source, has emerged as a promising alternative to…

Information Technology

Laser-based artificial neuron mimics nerve cell functions at lightning speed

With a processing speed a billion times faster than nature, chip-based laser neuron could help advance AI tasks such as pattern recognition and sequence prediction. Researchers have developed a laser-based…

Hyperspectral imaging lidar system achieves remote plastic identification

New technology could remotely identify various types of plastics, offering a valuable tool for future monitoring and analysis of oceanic plastic pollution. Researchers have developed a new hyperspectral Raman imaging…

An illustration of small and medium sized enterprises

How SMEs are Successfully Using Artificial Intelligence

Artificial Intelligence (AI) has established a strong presence across industries, large and small. The “VoBaKI” research project has empowered small and medium-sized enterprises (SMEs) with an innovative tool to independently…