With 10 times the mass of our planet, and spending only part of its orbit in the habitable zone, Kepler-725c is very ...

Kepler-725c is roughly 2,472 light years from Earth, circling a G9V star in about 207.5 days. Its path brings it into a ...

The search for life beyond Earth is a holy grail quest for many experts, but finding where to look is a core issue.

People always want to know what will happen to Earth when the sun eventually swells up as a red giant. For one thing, the expanding sun will turn the inner planets into cinders. It will almost ...

We don't have an example of a super-Earth in our solar system, so we don't really know ... only spends part of its orbit in the habitable zone, which is a circular zone around the star at a ...

Chinese and German scientists have utilized the Transit Timing Variation technique to locate an exoplanet super-Earth for the ...

One of the primary goals of exoplanet science is to find and characterize habitable ... zones (HZs) of nearby stars. Radial velocity and transit searches indicate that such planets are common, but ...

Simulations of long-term atmospheric evolution show that rocky planets with Earth-like masses in the classical habitable zone ... solar-mass star TOI-6894. The existence of this exoplanetary ...

The challenge in the search for habitable worlds is clear. We need to be able to identify habitable worlds and distinguish ...

Are planets in the solar system that are closer to the Sun older ... and the two in between, the oldest. The difference in age between the youngest and oldest planets is perhaps 90 million years.