What does the color blue really mean?
Traditionally, blue is associated with masculinity and pink is associated with femininity. Blue may represent boyhood or be ...
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The Blue Ghost Lunar Lander Is Now Orbiting the Moon, Taking Dazzling Photographs
Along with Blue Ghost, NASA launched the Tenacious lunar rover from Japanese company ispace. It's one of the smallest ...
These Birds-Of-Paradise Are Glowing. Here’s Why It Matters
Study finds that birds-of-paradise are biofluorescent, suggesting that this "hidden" phenomenon provides enhanced signaling for hierarchy and courtship.
Swim With Sharks In Rangiroa’s Blue Lagoon In French Polynesia
Rangiroa is a laid-back island paradise full of underwater wonders, including abundant sharks. It's the largest coral atoll ...
Pale Blue Dot: The iconic Valentine's Day photo of Earth turns 35 today — and you're probably in it
On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale Blue Dot" image is just as awe-inspiring today.