Habitability

A New Technique for “Seeing” Exoplanet Surfaces Based on the Content of their Atmospheres

A new study takes a look at how the presence of a surface can affect an exoplanets atmosphere, giving astrobiologists…

3 days ago

How Would Rain be Different on an Alien World?

A new study takes a look at possible rainfall patterns on exoplanets, which could help narrow the search for extraterrestrial…

4 months ago

Super-Earth Conditions Simulated in the Lab to Discover if They’re Habitable

Researchers recently simulated what geological conditions would be like on Super-Earths, and found that a few known exoplanets are worth…

4 months ago

The Color of Habitable Worlds

“This is where we live. On a Blue Dot.” said Carl Sagan when the now famous Pale Blue Dot photo…

8 months ago

The Search for Superhabitable Planets. Worlds Even More Habitable Than Earth

REMINDER: - Universe Today will be hosting an interview with Dr. Dirk Schulze-Makuch, co-author of the research featured in this…

8 months ago

Just How Bad are Superflares to a Planet’s Habitability?

Star's can be full of surprises; some of them nasty. While our own Sun appears pretty placid, science has shown…

9 months ago

More Evidence that Europa’s Oceans Could be Habitable

At first glance, Jupiter's moon Europa doesn't seem much like Earth. It's a moon, not a planet, and it's covered…

12 months ago

Astronomers Estimate There Are 6 Billion Earth-Like Planets in the Milky Way

Six billion Earth-like planets in the Milky Way? If true, that's astounding. But the number needs some context. The Milky…

1 year ago

Ocean Circulation Might Be the Key to Finding Habitable Exoplanets

We've found thousands and thousands of exoplanets now. And spacecraft like TESS will likely find thousands and thousands more of…

1 year ago

Worlds With Hydrogen in Their Atmospheres Could Be the Perfect Place to Search for Life

We're waiting patiently for telescopes like the James Webb Space Telescope to see first light, and one of the reasons…

1 year ago