Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black ...

The Early Television Museum in Hilliard, Ohio is a time machine disguised as an unassuming white building, ready to transport you back to the days when screens were tiny, pictures were fuzzy, and ...

Both the former Canadian prime minister and the California Girl singer have been through high and lows of public opinion.

About 50 light-years from Earth, a gas giant about half the mass of Jupiter orbits a sunlike star. The discovery of Pegasi 51 ...

China’s Shenzhou-21 space rocket and its crew including the youngest member of its astronaut corps blasted off on Friday atop a Long March-2F rocket from the Jiuquan Satellite Launch Centre in ...

NASA's Hubble Space Telescope explores the evolution of spiral galaxy UGC 10043 through images taken 23 years apart, in 2000 ...