Zipping across the solar system in an electric car may seem like something straight out of a science fiction movie. However, that is exactly what Starman — a mannequin dressed i...

Researchers have long been aware of the presence of rust, or hematite, on Mars caused by the chemical reaction between the iron ore on the planet's surface and water and oxygen ...

In a normal world, boarding an airplane that circles in the air for a few hours before returning to the same airport would have been considered laughable. However, in the COVID-...