Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. If Earth’s ...
A father and daughter team based in the U.S. have decoded a mock "alien signal" beamed from ESA's ExoMars Trace Gas Orbiter a year ago — but the meaning of the extraterrestrial message remains a ...
Optical illusions are not only fascinating but also serve as a fun challenge for your eyes and brain. They push your visual perception to its limits, blending art and science into a single captivating ...
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