A compound lens forged by two galaxies is helping astronomers get a bead on the Hubble Constant and dark energy.

An international team of astronomers has discovered an instance of two galaxies aligned in a way where their gravity acts as ...

ISG has launched a pair of studies examining service providers supporting the two leading technology platforms for the global ...

This article is part of an ongoing series on AI in Rhode Island. A favorite puzzle of philosophers is the trolley problem. You can pull a lever and divert a runaway trolley just in time to avoid ...