The images that recently have gone viral actually date back to 2001.

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers have so far identified over 6,000 exoplanets beyond our solar system, only a ...

" Project Hail Mary ", the new movie based on author Andy Weir's book of the same name, is a wild romp through the cosmos.

The U.S. government registered the domain name “Aliens.gov” a month after President Donald Trump promised to release all ...

As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a ...

A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more ...

Using ground-penetrating radar, NASA's Perseverance rover has detected underground remains of an ancient river delta on Mars ...

A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict ...

IMAGES of an unusual pyramid-shaped structure on Mars that look like those in Egypt have reignited wild theories about aliens ...

A strange pyramid-shaped formation on Mars has fueled speculation that an advanced, Earth-like civilization may have once ...

Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...