Remember that rare green comet that was spottable from Earth on Jan. 12 for the first time in approximately 50,000 years? Well, fortunately for stargazers, it's making its way toward our planet ...

The orbit Venus takes around the sun periodically results in a phenomenon astronomers refer to as an inferior conjunction, ...

NASA is tracking a bus-sized asteroid that will be zooming past the Earth today at a speed of nearly 28,028 miles per hour. The space rock, known as "2025 FO6," is estimated to be about 35 feet across ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...