An international team of astronomers reports the discovery of a new extrasolar world orbiting a nearby star known as HD 86728 ...

The red giant phase is pretty crazy. The star's outer atmosphere can expand to hundreds of times its initial size; some ...

The first rocky planet ever spotted orbiting a burned out star called a white dwarf offers a glimpse of what may be in store ...

Astronomers listened for radio signals emanating from planets in the TRAPPIST-1 system, but found no evidence of any ...

The most likely way we will discover life on a distant exoplanet is by discovering a biosignature. This can be done by ...

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

Hulu reveals the official trailer for the "Solar Opposites" Halloween Special Part 2. It'll stream October 7 as part of ...

Superman's egotistical genius of an archenemy Lex Luthor has had a few iterations over the years, but these have proven to be ...

The rocky planet, roughly twice Earth's size, has offered astronomers a glimpse of one of Earth’s possible futures — if it ...

The discovery of an Earth-like planet 4,000 light years away in the Milky Way galaxy provides a preview of one possible fate ...

A strange sound from deep space was picked up by astronomers here on Earth the other day. And it apparently took them about eight million years to reach us.

The James Webb Space Telescope has spotted the galaxy named GS-NDG-9422 — a realm that existed about one billion years after ...