NASA has confirmed the detection of a colossal interstellar comet measuring up to 20 kilometers across as it speeds through ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

TOI-4616 b is an Earth-sized exoplanet orbiting an M-dwarf that offers a strong benchmark for studying atmospheric loss and ...

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

Proxima b the closest known exoplanet to Earth has sparked new interest in the search for life beyond our solar system Its ...

Based on hard science fiction, a genre that prioritizes scientific accuracy, the blockbuster gets a lot right but misses a ...

When I was a teenager in the early 1980s, I realized the potential of using video games in education. The same high school ...

Over the decades, the depiction of artificial intelligence has evolved from sci-fi villain to systemic reality.

Not every sci-fi show can knock it out of the park every season. However, these 10 managed to craft a really compelling ...

A new program about cosmology will debut at the University of Wyoming Harry C. Vaughan Planetarium during April.

UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in ...