There’s less Mercury in the system. Scientists found that Mercury, the solar system’s smallest planet, is shrinking far ...

New research shows Mercury is shrinking faster than thought due to its cooling core. Learn why this impacts other planets and ...

Scientists from MIT and their colleagues have estimated the lifetime of the solar nebula — a key stage during which much of the solar system evolution took shape. This new estimate suggests that the ...

Are comets responsible for transporting water to planets? This is what a recent study published in Nature Communications ...