Night - Partly cloudy with a 32% chance of precipitation. Winds variable at 7 mph (11.3 kph). The overnight low will be 50 °F (10 °C). Partly cloudy with a high of 72 °F (22.2 °C). Winds ...

The map that NASA launched in 1972 could lead extraterrestrials to Earth. A new map, nearly 50 years later, provides even better directions. A sparkling mass containing at least half a million ...