In a monumental step forward for private lunar exploration, SpaceX has successfully launched two groundbreaking moon ...

Programs that help seniors maintain safe home temperatures (whether through energy subsidies or community outreach) could ...

The Parker Solar Probe flew within 3.8 million miles of the Sun's surface, the closest any spacecraft has ever gone.

Growing the denominator was more effective in addressing our debt position, and it did so by making Americans richer, not ...

Earth-bound landmarks ravaged by war, climate change, tourism and other threats also landed in the World Monuments Watch ...

A tiny asteroid loitering in a near-Earth orbit for a few months last year may have an intriguing origin on our moon. Its ...

A doorbell camera has captured the remarkable moment a meteorite struck the ground outside a home, scattering dust and ...