A look at the latest robotic explorer on Mars and a conversation about efforts to send humans to the red planet.

As NASA develops nuclear thermal propulsion rockets for human exploration in our solar system, some astrobiologists say the technology could help us answer the age-old question: Are we alone?

From missions to the moon, a heavy metal asteroid, and findings outside our solar system, it's going to be a busy year for space science.

Last year was the fifth warmest on record, according to new data released by NASA and the NOAA. How is NASA tracking out warming planet?

Is there life out there? Astrophysicist Neil deGrasse Tyson says the answer to that question could come from our own solar system.

Fourteen disabled crew members took trip on a Zero-G flight, conducting research with the hope of making space accessible for all.

Inflatable habits could be the future of space exploration. But before they leave this planet, they have to explode.

NASA's newest moon mission appears to be a success. So what's next for the agency's lunar ambitions.

The Webb Space Telescope has captured weather on Titan, one of the moons of Saturn.

NASA's Artemis I mission is a big step in the agency's plans for permanent presence on the moon. Just how close is the agency to that goal, and what is left to be done?