As influenza vaccination is now widely recommended, randomized clinical trials are no longer ethical in many populations. Therefore, observational studies on patients seeking medical care for acute ...

An international team is currently closely tracking the near-Earth asteroid 2024 YR4. The impact probability estimates for the year 2032 has been reduced from a peak of 3 percent to below 0.001 ...

Convergence rates of kernel density estimators for stationary time series are well studied. For invertible linear processes, we construct a new density estimator that ...

In a recent study published in Frontiers in Immunology, researchers investigated the effect of cross-protective immunological responses on novel severe acute respiratory syndrome coronavirus 2 ...

The sharp slowdown in housing and the inverted yield curve have led to concerns that the odds of a recession have risen. For instance, Dow Jones Newswire reported on November 2 that one model based on ...