Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.

Musk claims it will be possible to travel to anywhere on Earth within an hour. His rocket company, SpaceX, has given examples such as New York to Paris in 30 minutes and London to Hong Kong in 34 ...

The even-keeled Canadian scholar is amassing a growing platform to defend and explain early biblical texts after a viral ...

IF YOU EXPECTED THE SECOND SEASON of Donald Trump: Dictator-President to start off with doom and gloom, you were right. There ...

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

In the quest to explore the cosmos, NASA's latest breakthrough in thermal propulsion fuel could redefine our journey to Mars.

Trump says we're going to Mars. He may be making it harder to get there. President Donald Trump says we’re going to Mars, but ...

Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help.

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.