The private Fram2 mission is launching later today, sending a crew of amateurs to an unprecedented polar orbit—a frontier ...

A SpaceX spacecraft carrying four astronauts is on a pioneering journey circling Earth over its poles after launching Monday ...

A crew of four civilian astronauts led by billionaire Chun Wang is set to launch on a SpaceX capsule that will fly them over ...

The vernal equinox signals the astronomical start of spring in the Northern Hemisphere, with the sun crossing above Earth's equator, moving from south to north, at 5:01 a.m. EST (0901 GMT ...

13 countries are lying on the equator, with 3 continents, and 3 major waterbodies included.