What is the moon phase today? Today, Feb. 4, 2025, the moon is 6 days old, in the waxing crescent phase of its lunar cycle. It is 43% 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 ...

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But some scientists believe only ice – thought to be preserved deep in craters on the moon’s far side – could potentially support future lunar missions as a water source for astronauts. And ...

Figure 1. Comparison of anatomy for mammalian and discussed non-mammalian vertebrates. Both mammalian and non-mammalian vertebrates share similar brain anatomy, though region size and organization ...