habitable exoplanet
Habitable Planets Around Red Dwarf Stars Might not get Enough Photons to Support Plant Life
A new study shows that planets orbiting red dwarf stars may not get enough radiation to support photosynthesis.
To Find Evidence of Life on Exoplanets, Scientists Should Search for “Purple Earths”
Finding potentially habitable planets beyond our Solar System is no easy task. While the number of confirmed extra-solar planets has…
The Closest Planet Ever Discovered Outside the Solar System Could be Habitable With a Dayside Ocean
A new NASA-led study shows that Proxima b could support the existence of an ocean on its dayside, which means…
TRAPPIST-1 Planets Might Actually Have Too Much Water to be Habitable
A new study has cast doubt on whether or not the TRAPPIST-1 system could be habitable, indicating that it has…
Proxima Centauri Just Released a Deadly Flare, so it’s Probably not a Great Place for Habitable Planets
A new study recorded a massive flare coming from Proxima Centauri, a finding which casts doubt on it having any…
The Genesis Project: Using Robotic Gene Factories to Seed the Galaxy with Life
Dr. Claudius Gros explains the purpose, intent, and technology behind Project Genesis, which seeks to seed "transiently habitable" exoplanets with…
Closest Potentially-Habitable World Found Around “Quiet” Star
The ESO has announced the discovery of an exoplanet around a nearby "quiet" red dwarf star, which makes it more…
Using Atmospheric Beacons to Search for Signs of Extra-Terrestrial Life
A new study by a team of NASA scientists has shown how searching for biosignatures known as atmospheric beacons could…
Looking for Signs of Life on Distant Planets Just Got Easier
A recent study from NASA's Goddard Institute for Space Studies (GISS) has produced a new 3-D model for determining exoplanet…
Here’s How We Can Detect Plants on Extrasolar Planets
In a presentation at Breakthrough Discuss, astrophysicist Dr. Berdyugina explained how methods used to study stars could be used to…