The December supermoon, also called the Long Nights Moon or Cold Moon, will be the second brightest and second biggest of the ...

The moon was 252,706 miles from Earth’s center at 2:46 a.m., roughly four hours before the new moon phase begins. This distance marks one of the four largest separations between Earth and its natural ...

Close companions can influence stellar evolution in many ways. While some companions can be detected around young stellar ...