Comet C/2025 R3 (PanSTARRS) is brightening in the night sky in April. Here's when and how to see the buzzworthy celestial show.

The White House's space nuclear policy funds lunar power and electric propulsion but sidelines nuclear thermal propulsion, ...

When Kristin Houston was still in high school, a chemistry teacher noticed her fondness for math and science and suggested ...

Every 26 months, Earth passes directly between the Sun and Mars. This alignment, known as the Mars opposition, is when ...

According to a new study, there might be a way to cut the journey to Mars down significantly by considering the trajectories ...

Whether it's robotic rovers heading to Mars or, one day, a crew of astronauts, a round-trip journey is an incredibly long one ...

NASA recently shared a photo that details the vastly different landscapes its Curiosity and Perseverance rovers have spent ...

Astronauts and robotic spacecraft have captured breathtaking photos of Earth from space for decades. See the best images.

There are tens of thousands of near-Earth objects (NEOs) that represent some of the most easily accessible resources in the ...

A new Acta Astronautica study indicates that preliminary orbital data from certain asteroids could help pinpoint quicker transfer routes to Mars, shortening round-trip missions to around 153 days.

The Apophis asteroid, once feared to hit Earth, is less than three years from making an unprecedented approach toward Earth. Here's what to know.

HONOLULU (HawaiiNewsNow) - This week on Billy V Live, we sit down with concert promoter Rick Bartalini to talk about the upcoming Earth, Wind & Fire concert and his role in bringing top recording ...