The moon slipped between the Earth and the sun on Saturday, casting a shadow on our planet in parts of the United States, ...
The orbit Venus takes around the sun results in an inferior conjunction as it transitions from appearing in the evening sky ...
Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...
Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...
Lunar eclipses occur when Earth moves between the sun and the moon ... unlike solar eclipses. The next lunar eclipse will be a total lunar eclipse on Sept. 7, 2025. Related: Night sky guide ...