A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

Fox News Poll finds voters prioritize protecting public health over lowering food prices by a 16-point margin, with broad ...

During future space missions, humans may finally encounter extraterrestrial life forms, settling the age-old question of whether we are alone in the cosmos. But what if alien biology is so different ...

A biocontainment facility designed to protect Earth from potentially hazardous biotic contaminants from space should be part ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...

Weizmann Institute of Science researchers say their statistical toolbox will be used aboard planned Israeli Aerospace ...

This article is part of Spielberg Week, Slate’s seven-day celebration of Steven Spielberg. At my press screening of Steven ...

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

While some UFO enthusiasts are excited about two 'alien bodies' displayed in Mexico's Congress, sceptics don't believe ...

The world’s first clinical trial to assess the safety and efficacy of xenotransplantation (XT), in which kidneys from ...