Exoplanets are planets that orbit stars other than the sun and thus exist outside the solar system. The word "exoplanet" ...

The exoplanet is gravitationally gripped in a speedy, 11-hour orbit around a red dwarf star that's less than one-fifth the ...

The study suggests SMBHs could threaten exoplanet habitability, even within the Goldilocks Zone.

Astronomers have identified a rare and extraordinary triple star system in our galaxy using NASA’s Transiting Exoplanet ...

A planet so distant that its starlight began traveling toward Earth around the Middle Ages has given one University of ...

The strangest part of the TOI-201 system is not that it holds three very different worlds. It is that astronomers can actually watch the arrangement change. Around a bright F-type star, researchers ...

Mars holds a special place in the solar system. It represents marginal habitability. This means it transitioned from warm and ...

If you have questions you would like answered on Astro Brief, email them to Dr. Mike Reed at mikereed@missouristate.edu.

Exoplanets are planets outside Earth's solar system that most often orbit a star. Astronomers have managed to bring an exoplanet into unprecedented focus by using a technique the researchers call 3D ...

Scientists using NASA's Transiting Exoplanet Survey Satellite (TESS) discovered an exoplanet, which NASA defines as “any planet beyond our solar system.” What's False However, the “strange signals” ...

"It will be the first planet ever found orbiting a hypervelocity star." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Is it a bird? Is it a ...