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Myocarditis-or inflammation around the heart--has been reported in some patients with COVID-19. After searching the medical literature, researchers have now summarized the results of 41 studies describing myocarditis in 42 patients with COVID-19.

Researchers from the National University of Singapore have come up with two new ways to protect quantum communications from attacks - the first is an ultra-secure cryptography protocol, and the other is a first-of-its-kind quantum power limiter device. These two approaches hold promise to ensure information systems used for critical services, such as banking and healthcare, can hold up any potential future attacks.

Thanks to the rapid development of nanotechnology, a research team from the National Center for Nanoscience and Technology of the Chinese Academy of Sciences recently designed personalized tumor vaccines based on bacterial cytoplasmic membranes and cell membranes from resected tumor tissue.

Researchers from the University of Tsukuba have found that nuclear factor E2-related factor 2, a master regulator of the oxidative stress response, affects muscle composition in microgravity. Targeting this protein could help protect against muscle changes during space flight, and could also have implications for muscle wasting in conditions such as cancer and aging.

An international team of scientists led by EPFL has developed a system that combines information from the brain's connectome - the "wiring" between neurons - and machine learning to assess and predict the outcome of stroke victims.

Astronomers have designed and trained a computer program which can classify tens of thousands of galaxies in just a few seconds, a task that usually takes months to accomplish.

Software to help towns and cities use street-planting to reduce citizens' exposure to air pollution has been developed by researchers at the University of Birmingham.

A new prognostic tool helps predict which men with advanced metastatic prostate cancer will respond favorably to a novel targeted therapy.

An estimated 8.4 billion people could be at risk from malaria and dengue by the end of the century if emissions keep rising at current levels, according to a new study published in The Lancet Planetary Health.

In The BMJ today, experts argue that mandatory vaccination is "unnecessary, disproportionate, and misguided."

Muscle relaxant drugs are largely ineffective for low back pain, despite being widely prescribed for this condition, suggests an analysis of the latest evidence published by The BMJ today.

Most common bone and joint (orthopaedic) procedures, such hip replacements and shoulder repair surgery, are not backed up by high quality evidence, mainly because of a lack of definitive trials, suggests an analysis of data published by The BMJ today.

New research presented at this year's European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) taking place online (9-12 July) shows that aspirin can reduce the risk of serious cardiovascular events such as ischemic stroke and myocardial infarction (MI - heart attack) in patients with pneumonia.

Cases of flu and respiratory syncytial virus (RSV) fell significantly in both adults and children during the COVID-19 pandemic, according to new research being presented at the European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) held online this year.

Spanish doctors highlight the importance of targeting and testing older adults for HIV in research being presented at the European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) held online this year.

The measures taken during the COVID-19 pandemic limited the access of citizens to natural objects. It is still unexplored, what consequences this had for the residents and what conclusions should be drawn for more effective urban planning. RUDN University scientists with colleagues from Australia and Germany studied how the restrictions associated with COVID-19 affected the use of blue and green infrastructure by citizens in Moscow (Russia) and Perth (Australia), and what consequences this had for their health.

Scientists using the Advanced Photon Source have determined that amphibian eggs release showers of zinc upon fertilization, just like mammalian eggs. This research could have implications for human fertility studies.

By 2050, faster adoption of electric vehicles (EVs) and faster generation of renewable energy will result in 99% less fossil fuel consumed and 93% less CO2 emissions from passenger and freight vehicles on O?ahu. That's under the most ambitious scenario in an article published in World Electric Vehicle Journal.

Researchers have produced vaccine-like immune responses to a dangerous bacterium by colonizing 26 healthy volunteers with a related, but harmless, commensal bacterial species.

Two forms of the ubiquitous protein actin differ by only four amino acids but are dissimilar in 13% of their nucleotide coding sequences due to silent substitutions. A new study led by the University of Pennsylvania reveals that these supposedly "silent" differences have an impact on how fast actin mRNA gets translated into protein and subsequently on the protein's function in propelling cell movement.