Goethe University Frankfurt

According to findings by physicists at Goethe University Frankfurt, a gravastar could look like a matryoshka doll. Credit: Daniel Jampolski and Luciano Rezzolla, Goethe University Frankfurt, editedPhysicists at Goethe University Frankfurt find new solution to Einstein’s general theory of relativity.If gravitational condensate stars (or gravastars) actually existed, they would look similar to black holes to a distant observer. Two theoretical physicists at Goethe University Frankfurt have now found a new solution to Albert…

A recent study found esketamine nasal spray to be more effective than quetiapine extended-release in treating treatment-resistant depression, offering new hope for effective management of this challenging condition. Severe depression and treatment-resistant depression (TRD) are prevalent conditions. About one-third of patients show no improvement with standard treatments like selective serotonin reuptake inhibitors (SSRIs) or serotonin-norepinephrine reuptake inhibitors (SNRIs). TRD contributes to a higher incidence of…