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

The Blue Ghost lunar lander has captured its first images of the moon from the spacecraft’s orbit around Earth, the Texas-based company Firefly Aerospace announced this week. The two images — which ...

actively “walking” toward blue light waves in a way that’s reminiscent of the pulsed swimming motion of jellyfish, a new study has revealed. Most corals are sessile organisms, which remain ...

The Blue Ghost lunar lander has captured its first images of the moon from the spacecraft’s orbit around Earth, the Texas-based company Firefly Aerospace announced this week. The two images ...

For a Full Moon to earn the Super Moon tag, it should be within approximately 90 percent of its closest distance to Earth. Blue Moon: A Blue Moon is the second Full Moon in a month that ...

The infamous box jellyfish developed its frighteningly powerful ... Australia and throughout the Indo-Pacific. They are pale blue and transparent in color and get their name from the cube-like ...

But scientists have observed a free-living mushroom coral, Cycloseris cyclolites, actively “walking” toward blue light waves in a way that’s reminiscent of the pulsed swimming motion of jellyfish, a ...