There was an opportunity Thursday night to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in ...

Observations with previous space missions and the Hubble Space ... including Earth. That's when the sun will become a red giant, which will remain for about a billion years. Then, the hydrogen ...

There are three types of lunar eclipses depending on how the sun, Earth and moon are aligned at the time of the event. During a total lunar eclipse, the lunar surface turns a rusty red color ...

The “blood moon” name comes from the deep reddish hue it takes on when it slips into the Earth’s shadow for just over an hour.

there's a significant difference between Mars' closest and farthest point to the sun. According to the European Space Agency, Mars is closest to the sun during summer in its southern hemisphere ...