red-giant-branch phase
New Study of Antares Creates the Best Map Ever of a Distant Star
A new research study by a group of astronomers, based on observation using the VLTI, has created the most detailed…
7 years ago
Friendly Giants Have Cozy Habitable Zones Too
According to a recent study from the Carl Sagan Institute, aging red giant stars could still have habitable zones that…
9 years ago
Will Earth Survive When the Sun Becomes a Red Giant?
In billions of years, the Sun will enter its "Red Giant" phase and expand considerably. So naturally, we have to…
9 years ago
What is the Life Cycle Of The Sun?
Like all stars, our Sun has a life-cycle that began with its birth (4.57 billion years ago) and will end…
9 years ago