Astrophysicists estimate that any exponentially growing technological civilization has only 1,000 years until its planet will ...

To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech ...

Beyond our solar system, countless alien worlds of lava, ice, water and noxious gas swirl through the cosmos. Here are some ...

Rather than forming from an ancient collision between Earth and another planet, the moon may have been snatched from another ...

There have been quite a few rather credible whistleblowers that have come forward with some wild stories about what they ...

Elevate your writing with 20% off Grammarly Premium by signing up at <a href=" north of the Martian equator lies a 45 km (28 mi) wide impact crater that scientists believe may have been the site of an ...

In a recent paper, a prominent philosopher argues that increased belief in alien visitation is fast becoming a widespread ...

Luis Elizondo, former head of the Pentagon’s top secret UFO program, discusses his new memoir and his quest to force the ...

Alien: Paradiso is written by Steve Foxe with art from Edgar Salazar and Peter Nguyen. Although the series' human characters ...

Alien: Earth is here to help you get over your Xenomorph-shaped withdrawal. So while you might be still reeling from the horrors that took place in Fede Alvarez’s newest Alien installment Alien ...