Delivered to the Moon on the top deck of Blue Origin's Blue Moon MK1 lander, the 'Power Tower' will deploy vertically and extend its solar array to a total height of 26 meters.

Earth and Mars may have formed through different mixtures of planetary building processes, despite developing side by side.

The signal from Beta Pictoris b is not evidence of aliens, but scientists say it could reveal an extraordinarily powerful ...

According to a new study, the Solar System may break apart within about 6 billion years as the dying Sun’s uneven mass loss destabilizes the outer planets.

New simulations show 90% chance of outer solar system disintegration within 1 billion years after Sun becomes a white dwarf. ...

Caltech researchers reveal solar mass loss during red giant phase triggers outer solar system instability via stochastic ...

Earth and Mars emerged from the same young solar system around 4.5 billion years ago, yet they may have been assembled ...

Astronomers say they have have detected a radio emission from Beta Pictoris b, an exoplanet 63 light-years from Earth, ...

In the early history of our solar system, scientists theorize that a Mars-sized object called Theia smashed into the infant Earth, vaporizing massive amounts of rock and blasting it into space. Some ...

NASAs Lucy mission will study 11 asteroids during its 12-year journey. It has already visited two main-belt targets and will ...

Four and a half billion years ago, Earth and Mars were born in the rotating cloud of gas and dust that would eventually ...

New simulations suggest the outer solar system could disassemble within about one billion years after the Sun becomes a white dwarf.