Ancient encounters between humans and the mysterious Denisovans are still shaping people today. By analyzing genomes from populations across the Pacific, researchers uncovered evidence that the ...

Between the mid-1970s and early 1980s, two physicists, Michael Hart and Frank Tipler, published a controversial series of papers arguing that extraterrestrial intelligence didn't exist. As they argued ...

It was one of the most radical experiments in human breeding and genetic engineering the world has ever known.

Steven Spielberg's new film “Disclosure Day” explores extraterrestrial life and its impact on religion. UFOs, now also called ...

In the following six books, each writer looks to space to skillfully explore what it means to live on Earth. Salvation and ...

This novel is nominally about an interstellar voyage. It’s actually about sex, love, God, and the problem of evil.

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home ...

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

Researchers relied on a newer gene-editing technique that may make it possible to engineer embryos, a prospect that has long ...

China has launched a batch of synthetic embryos to its Tiangong space station, in what marks a first-of-its-kind experiment, designed to explore how the early stages of human development are affected ...

While humans often struggle to find a partner who is both physically attractive and a reliable co-parent, yeast may already have cracked the formula for the perfect match. When choosing mates, these ...