What can Venus-like exoplanets, also known as exoVenuses, teach us about our own solar system and potentially finding life beyond Earth, and how can the planned Habitable Worlds Observatory (HWO) ...

Large and small planets are born from very different circumstances, according to data from NASA’s now-retired space telescope ...

From this route, the resulting exoplanet would be expected to share roughly the same composition as its parent star. ‘The ...

Engineers are exploring propulsion methods that could enable longer-distance travel ...

Planets don't get much more iconic than Saturn. But if you managed to see it through a backyard telescope right now, you wouldn't see its rings.

Lots of us look up at the night sky with wonderment, asking how humans are able to explore the universe. Tracy Drain, a ...

Elon Musk outlines the requirements for building a self-sustaining Martian city, emphasizing independence from Earth. Key ...

Now a startup called Stardust seeks something more ambitious: developing proprietary geoengineering technology that would ...

NASA's $1.4 billion NEO Surveyor space telescope is designed to spot and track potentially hazardous asteroids, offering ...

For now, it looks like NASA’s orange behemoth has a little life left in it. All the hardware for the Artemis II mission has ...

Some countries’ economies remain heavily dependent on oil reservoirs. What will happen when their reservoirs become depleted ...