New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

The energy to produce the grand canyons on the Moon is about 130 times larger than the energy in the global inventory of ...

What is the moon phase today? Today, Feb. 3, 2025, the moon is 5 days old, in the waxing crescent phase of its lunar cycle. It is 32% illuminated. Moon phases reveal the passage of time in the ...

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 ...

The dark skies during a new moon provide ideal conditions for spotting skywatching targets that would otherwise be outshined by moonlight. The next new moon will occur on Thursday, Feb.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Blue Ghost ...

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But remember: Because of its high elevation, the weather at Bryce Canyon in the fall ... hiking and guided full moon snowshoe hikes and winter astronomy programs. Key Events: ...