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

Purple's Presidents' Day sale is here! The premium mattress brand has some big savings going live for bundles, knocking down prices by $600 for a mattress and base at Purple. If you just want a ...

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 ...

Find out how to apply for the Purple badge below. If you're a big Blue Peter fan it's time to apply for your Purple Fan Club badge! Applications close on 31st March 2025, so it's your last chance ...