When the scientists paired two male octopuses in the same setup, the males interacted by touching arms, but they never ...

New study finds microgravity disrupts sperm and embryo development, raising concerns about human reproduction in space.

Even back then, scientists were puzzled. Many prediction models suggested this fish shouldn’t survive beyond roughly 10,000 ...

Assembly Theory shifts the search for life from identifying specific molecules to measuring chemical complexity, offering a ...

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

As humankind moves toward the goal of establishing a long-term presence on the moon and Mars, the question of whether ...

Project Hail Mary Astrophage explained in detail. Discover the star-eating microbe, its dangers, powers, and role in Ryan Gosling’s sci-fi film.

Scientists recreated a life-size oviraptor nest to understand how these dinosaurs hatched their eggs. Their experiments ...

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...

The following is an extract from our Lost in Space-Time newsletter. Each month, we dive into fascinating ideas from around the universe. You can sign up for Lost in Space-Time here. Modern physics ...

I don’t know how likely extraterrestrial life might be. But no matter what, the truth of Christianity will stand. This is how strange our times are: Last week, two United States presidents engaged the ...

President Trump on Thursday directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of public fascination — and spawned more ...