Astronomers estimate there could be a trillion planets in our galaxy, yet no confirmed signs of alien civilizations. The talk ...

Our universe does host life, but another one might be even better suited for life. Here’s what you’ll learn when you read this story: Researchers are studying how hospitable our universe is to ...

When you look back at ’90s and 2000s sci-fi, it’s amazing how one movie with a giant stone ring changed virtually everything. Stargate began in 1994 as a single big-screen adventure starring Kurt ...

Star Wars has space wizards, laser swords, galaxy-spanning wars, and the most advanced civilizations imaginable.It also has a guy named Therm Scissorpunch.For a franchise that invented entire ...

If a Galactic Internet is out there, we may be like fish swimming through the ocean, unaware of the undersea cables carrying vast streams of information around us. The data may be flowing right past ...

Scientists are sharpening the methods used to search for alien artifacts inside our own solar system, drawing on recent ...

Netflix is preparing to bring back one of television’s most influential sci-fi shows. All 10 seasons of Stargate SG-1 are set ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent might they resemble or represent ordinary humans?

Humanity is still in the early stages of exploring the cosmos, with Artemis 2 preparing to take us back to the moon and then onwards to Mars. But if NASA's progress is a little pedestrian for you, ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Update January 12th: Galaxy S26 Series Launch Date and Sale Window Leaked Update January ...

For 21 years, between 1999 and 2020, millions of people worldwide loaned UC Berkeley scientists their computers to search for signs of advanced civilizations in our galaxy. The project—called ...

Professor of Earth, Environmental, and Planetary Sciences, University of Tennessee If you’ve seen illustrations or models of the solar system, maybe you noticed that all the planets orbit the Sun in ...