Kentucky Roman Catholic priest Jim Sichko visits the Vatican often as one of Pope Francis' missionaries of mercy and he often brings the pontiff gifts. Last year, Sichko asked to the pope to sign some ...

Researchers have mapped and catalogued more than 70,000 synaptic connections from about 2,000 rat neurons, using a silicon chip capable of recording small yet telltale synaptic signals from a large ...

The Revolt RV 400 is one of the first electric motorcycles to fall under the low-maintenance categories. Normally, the range is the biggest problem with electric vehicles, but the Revolt does ...