All News
Medical Xpress / Space-grown heart tissue could uncover failure pathways and improve cardiac repair
By studying and engineering heart tissue in the unique low-gravity environment of space, the laboratory of Arun Sharma, Ph.D., is uncovering new ways to protect and repair the failing heart. He addressed the 46th Annual Meeting ...
Medical Xpress / How different countries decide who gets a heart transplant
As demand for heart transplants continues to far exceed the number of available donor hearts, experts at the 46th Annual Meeting and Scientific Sessions of the International Society for Heart and Lung Transplantation (ISHLT) ...
Medical Xpress / Surgeons debate promise and limits of robotics in lung transplantation
The expanding use of robotic technology in lung transplantation came under scrutiny at the 46th Annual Meeting and Scientific Sessions of the International Society for Heart and Lung Transplantation (ISHLT), held from 22–25 ...
Medical Xpress / More children are surviving long enough for heart transplants—but not enough hearts exist, say experts
Advances in pediatric heart care are helping more children survive long enough to receive a transplant—but a critical shortage of donor hearts means too many are still dying while they wait, experts warned at the International ...
Phys.org / Neutrinos caught on camera: Testing the first prototype of a new elementary particle detector
Some innovations in physics come from entirely new technologies, others from fresh theoretical insights. Others still take shape by bringing together existing tools in new ways, working out how to combine them to outperform ...
Phys.org / Carbon nanotubes are closing the gap on copper conductivity
Carbon nanotubes are one technology that many observers believe hasn't quite lived up to the extreme hype that surrounded them when they first appeared on the scene in the late 1990s. At that time, much was made of their ...
Phys.org / 'Aquila Booster' challenges theoretical limits of particle acceleration in pulsar wind nebulae
The Large High Altitude Air Shower Observatory (LHAASO) has detected PeV (1015 eV) gamma-ray emission from a pulsar wind nebula powered by PSR J1849-0001 in the constellation Aquila, marking the discovery of a new PeVatron ...
Phys.org / The most energetic neutrino ever detected could be primordial
In the exotic world of particle physics, neutrinos may be the most mysterious members. They rarely interact with other matter, have almost no mass, and have no electrical charge. These characteristics make them extremely ...
Tech Xplore / This artificial retina doesn't just aim to restore sight—it opens a hidden channel of vision
The retina, the thin layer of tissue at the back of the eye, is made up of photoreceptor cells that convert visible light into electrical signals, which is essential for human vision. Some diseases, such as retinal degeneration, ...
Medical Xpress / Phage therapy case reveals hidden antibodies can block treatment of drug-resistant infections
A new treatment for patients with life-threatening infectious diseases is being pioneered in Melbourne by researchers at The Alfred and Monash University. VICPhage, a clinical partnership between The Alfred and Monash, is ...
Phys.org / New approach to detect ultra-rare part-per-sextillion isotopes could also sharpen dark matter searches
The detection and study of isotopes, atoms of the same element that have different numbers of neutrons, could expand the scope of physics research and enable new scientific discoveries. So far, rare isotopes have been primarily ...
Phys.org / High-resolution imaging shines light on nanoscale nuclear organization
Researchers at the Indian Institute of Science (IISc) have implemented an advanced microscopy technique to visualize multiple biomolecules inside the nucleus of a cancer cell simultaneously at incredibly high resolution. ...
