NASA has plans for a giant leap in its method of space travel, beginning with a nuclear-powered mission to Mars that's ...

If an alien in the Alpha Centauri star system were craving pizza, it would take tens of thousands of years to deliver it ...

What do we gain from space travel? The answer isn’t just out there. It’s all around us. Many of the tools and technologies we take for granted every day can be directly traced to humanity's quest to ...

Waking up in a chic hotel room with a view of the solar system could be the future of travel, at least if space company Orbital Assembly has anything to say about it. The U.S.-based company has ...

After nearly two years on pause, Virgin Galactic is selling tickets again. The catch is the price. A seat now costs $750,000. That number is not a typo. It is also a sharp increase from the company's ...

Do they see a bad moon rising? After multiple delays this year, Artemis II is slated to blast off Wednesday night, April 1, marking the first crewed mission to the moon since the Apollo astronauts ...

The Artemis II mission, which took humans on a flyby of Earth’s moon, has opened a new front in the cultural debate over space travel. NASA’s ambitious effort to return humans to the moon is sparking ...

Science fiction has an uncanny history of foretelling scientific advancement, predicting technological breakthroughs, ranging from tablets to holograms, and even defining the public's understanding of ...