Discovered by volunteer scientists, this alien planet is out of synch with its siblings ...

What’s the perfect number of cards for playing poker? According to a new mathematical discovery, the answer is the ...

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In Unprecedented Move, NASA to Rush Astronauts Home after Medical Incident on ISS NASA on Thursday announced it would take ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing jigsaw puzzles to show off some of our most ...

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A Department Devoted to Pioneer Work in the Arts ...

Four ISS crew members are set to touch down on Thursday after NASA announced the first medical evacuation in the space ...

Number enthusiasts may be looking to the new year with a touch of melancholy. Another perfect square like 2025 (45 2 = 2,025) ...

When two hands are of the same type, such as a pair or a flush, first check the cards involved in the pattern. The higher ...

Elaine Mintzer is a southern California poet and retired high school teacher who finds scientific vocabulary a useful anchor ...

NASA crews go through extensive training and have access to kit to treat medical issues in orbit, from dental problems and ...