Extrasolar Planets
Strange Loner Planet Gets Astronomers’ Attention
After examining the strange object known as CFBDSIR 2149-0403, a team has determined that it is either a solitary planetary-mass…
SETI Has Already Tried Listening to TRAPPIST-1 for Aliens
Ever since the presence of exoplanets was announced in the TRAPPIST-1 system, SETI has been monitoring the system for signs…
Huge News, Seven Earth-Sized Worlds Orbiting a Red Dwarf, Three in the Habitable Zone
In what is the biggest announcement in exoplanet-hunting history, NASA has announced the discovery of seven rocky exoplanets around a…
New Study Says Proxima b Could Support Life
A new study details simulations that suggest that Proxima b could support life, assuming it has a magnetic field and…
Discovery Of A Nearby Super Earth With Only 5 Times Our Mass
An international team of researchers have found another planet orbiting a red dwarf; in this case, a small super-Earth less…
The Search Is On For Alien Signals Around Tabby’s Star
https://www.youtube.com/watch?v=f5e6WniARE8 There's a remote chance that inexplicable light variations in a star in the Northern Cross may be caused by…
Planets Around Stars like Proxima Centauri are Probably Earth-Sized Water Worlds
A new study from the University of Bern indicates that most planets that orbit red dwarf stars might be water…
Hubble Detects A Planet Around Binary Star System
Binary stars are common throughout the galaxy, as it has been estimated about half the stars in our sky consist…
Talk About A Crowded Neighborhood: Closest Binary Stars With Multiple Planets Found
The more we look, the more we see the great diversity in planetary systems around other stars. And curiously, planet…
Astronomers Discover Exoplanet With Triple Sunrises and Sunsets
Astronomers discover the first exoplanet orbiting within a triple star system and manage to obtain a direct image of the…