Foregoing quantum chaos to achieve high-fidelity quantum state transfer

Quantum state transfer (QST) performed in a 6×6 qubit lattice. Credit: Liang Xiang et al. 10.1038/s41467-024-48791-3. An international team of scientists from China and the U.S. has developed a scalable…

Kidneys from Black donors are more likely to be thrown away − a bioethicist explains why

As one of the leading causes of death in the U.S., kidney disease is a serious public health problem. The disease is particularly severe among Black Americans, who are three…

Genetic testing cannot reveal the gender of your baby − two genetic counselors explain the complexities of sex and gender

Gender reveal parties are best known as celebrations involving pink and blue, cake and confetti, and the occasional wildfire. Along with being social media hits, gender reveals are a testament…

Quantum annealer improves understanding of quantum many-body systems

Experts say US hospitals are prone to cyberattacks

Credit: CC0 Public Domain In the wake of a debilitating cyberattack against one of the nation’s largest health care systems, Marvin Ruckle, a nurse at an Ascension hospital in Wichita,…

This impossibly massive black hole wasn’t very hungry during the dawn of time

Using the James Webb Space Telescope (JWST), astronomers have spotted a supermassive black hole at “cosmic dawn” that seems to be impossibly massive. The confusion comes from the fact that…

UN launches global principles to combat online hate and demands big tech take action now

by Edith M. Lederer United Nations Secretary General António Guterres speaks with the media as he arrives for a EU Summit in Brussels, March 21, 2024. At a press conference…

European countries differ in their drinking styles, study finds

Drinking patterns identified in Europe, based on alcohol per capita consumption and drinking status indicators. CD = current drinkers; HED = heavy episodic drinkers; LA = lifetime abstainers. Credit: Addiction…

Mindfulness Improves Sleep and Reduces Stress

Summary: A new study reveals that mindfulness helps improve sleep quality and reduce stress by focusing on the present and minimizing negative thoughts. The study tracked 144 nurses over two…

LiDAR identifies lost settlements in the forests of Campeche

Archaeologists from the National Institute of Anthropology and History (INAH) have identified ancient settlements in the forests of Campeche using LiDAR. Light Detection and Ranging (LiDAR), is a method of…