First image of the beastly black hole at the heart of our galaxy
As astronomers look out at the distant cosmos, it’s only natural that they would also look inward, to the center of our own galaxy, the...
NEWS INDEX
New nanomechanical oscillators with record-low loss
The vibrational modes of nanomechanical resonators are analogous to different notes of a guitar string and have similar properties such as frequency (pitch) and lifetime....
AJR publishes best practices for Iodinated Contrast Media shortage
Leesburg, VA, May 13, 2022—According to ARRS’ American Journal of Roentgenology (AJR), to ensure that patients with emergent or life-threatening imaging indications can continue receiving...
Ultrathin fuel cell uses the body’s own sugar to generate electricity
Glucose is the sugar we absorb from the foods we eat. It is the fuel that powers every cell in our bodies. Could glucose also...
The future of desalination?
Water scarcity is a growing problem around the world. Desalination of seawater is an established method to produce drinkable water but comes with huge energy...
Mind the gap: Space inside eggs steers first few steps of life
Imagine sitting at a meeting where the shape of the table and your place at it might impact how you get along with the other...
Novel cell atlas for multiple human tissues reveals discoveries underlying complex diseases
Scientists from the Broad Institute of MIT and Harvard have developed a first-of-its-kind cross-tissue cell atlas, and in collaboration with researchers at Mass Eye and...
‘Tabula sapiens’ multi-organ cell atlas already yielding surprises for biologists
With rare exceptions, each of the trillions of cells in our bodies carries an exact duplicate of the human genome, which contains between 20,000 and...
Throwing drug resistance for a loop
SAN FRANCISCO, CA—May 12, 2022—Viruses in the herpesvirus family are leading causes of birth defects, blindness, and failed organ transplants worldwide. Antiviral drugs can combat...
Delays in surgery for advanced esophageal cancer result in significantly worse survival than early surgery
CHICAGO: Delays in surgery for esophageal cancer did not appear to have much impact on patients’ relative survival for early-stage cancer compared with patients who...
Poll shows impact of menopause and other health issues on older women’s sex lives
Despite stereotypes to the contrary, many older women have active sex lives into their 70s, a new poll shows. But health concerns, including menopause symptoms,...
Georgia Tech researchers develop wireless implantable vascular monitoring system
Vascular diseases are public enemy number one: the leading killers worldwide, accounting for nearly a third of all human deaths on the planet.Credit: Georgia Tech...
Changes in cholesterol production lead to tragic octopus death spiral
For all their uncanny intelligence and seemingly supernatural abilities to change color and regenerate limbs, octopuses often suffer a tragic death. After a mother octopus...
High-resolution genomes reveal nuanced origins of the first farmers
Farming has been thought to originate from a single population in Southwest Asia, which covers parts of the modern-day Middle East, and made its way...
Breakthrough tech enables seizure localization in minutes
Fresh techniques to aid seizure diagnosis and surgical planning stand to benefit millions of epilepsy patients, but the path to progress has been slow and...
