The curious minds at What If see what could happen if you mated with an alien, exploring hybrid biology, genetics, and ethics ...

The curious minds at What If land on Proxima Centauri b and explore its alien environment, revealing climate, terrain, and habitability.

Many non-native plants could survive in the Arctic, as rising temperatures and human activity make it easier for invasive plants to arrive.

Martian Moon Deimos Might Have Reshaped Itself and Its Orbit: Dr. Matija Ćuk, SETI Institute research scientist, and collaborators propose that Mars’s smaller moon may have undergone repeated ...

In 1962, President Kennedy said America would put a man on the moon by the end of the 1960s. Deborah Brevoort’s “The Blue-Sky ...

With its long wavelength, near-infrared light is hardy enough to survive the limestone surroundings in the cavern: “The ...

Picture a spacecraft returning to Earth after a long journey. The vehicle slams into the planet's atmosphere at roughly ...