A partial solar eclipse will be visible in the Washington DC area on August 12. When will it happen, and how much of the sun will be covered?

The Board of Peace official overseeing Gaza’s postwar transition met Monday with Israeli Prime Minister Benjamin Netanyahu, ...

Tandem PV, a U.S. developer and manufacturer of high-efficiency perovskite-silicon solar panels, announced today that it has acquired nexTC Corporation, an Oregon-based developer of advanced thin-film ...

KYIV, Ukraine (AP) — Russian planes dropped eight powerful glide bombs in a span of 90 minutes on residential districts of ...