There is a small chance far in the future that the 1.5 km wide asteroid could - depending on a few factors - be on a collision course with ...

Scientists have discovered a distant object at the edge of the solar system, which completes one orbit around the Sun every 40,000 years, a...

This latest discovery is based on observations made with the Subaru Telescope in Hawai'i and Cerro Tololo Inter-American Observatory telesc...