Lionel Messi is a man of many talents. First—and most obviously—is his aptitude for soccer. Widely regarded as the greatest ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

This year, however, light from the waning crescent moon will make it somewhat harder to see the celestial show. Still, local weather conditions allowing, careful observers in the Northern ...

The moon will be at its last quarter, which means it will appear about half-full on April 21, and won't rise until about 3:30 a.m., leaving most of the night moon-free. That means meteors won't be ...

The waning crescent moon will be 40% full, meaning a decent level of visibility under clear and dark conditions. Viewing lasts until April 26. Here’s what to know about the Lyrids and other ...

Remembering the Holy Father’s message urging the faithful to take action to protect the natural environment as we celebrate ...

Earth Day, born from a growing environmental awareness sparked by Rachel Carson's 'Silent Spring,' unites over a billion people annually to address critical issues like climate change and pollution.