It's a dizzyingly busy time for scientists searching for life on distant planets. To date, astronomers have cataloged more ...

Comets carried potential ingredients for life, but new models suggest atmospheric breakup, impact heat and dilution made ...

Astronomers have solved a 170-year-old planetary mystery in a nearby two-star system, discovering that a mysterious wobble ...

Explore four of the most exciting exoplanets discovered—superhabitable worlds that are larger, more accommodating, and potentially better suited for life than Earth. Chapters: 00:00 Introduction 00:50 ...

A privately funded space telescope with a mirror larger than Hubble’s could soon investigate 27 distant giant planets using a method that promises to reveal atmospheres previously beyond the reach of ...

Earth would be terrifying if we celebrated Halloween every 11 hours, a possibility on a super-Earth investigated by the JWST, ...

The leading UFO expert Nick Pope reportedly claimed before his death that the government was deliberately keeping information ...

Scientists have built a computer model of Earth without life to help determine whether ...

When asteroids travel too close to white dwarfs, the dense remnants of stars that have exhausted their nuclear fuel, powerful ...

When gazing at the countless stars shining in the night sky, have you ever wondered about this?"Is there life other than on ...