Explores Pluto’s distinctive heart-shaped surface feature and why it’s considered the largest heart-shaped formation in the ...

Discovery suggests raw ingredients for life are common in the dusty discs out of which planets are born.

What can brown dwarfs teach astronomers about planetary formation and evolution? This is what a recent study accepted by The Astrophysical Journal hopes to | Space ...

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

In 2022, a Sun-observing probe flew through an S-shaped stream of charged particles pouring out of the star. These mysterious ...

Researchers at DGIST and Konkuk University report that an equal sulfur-to-selenium ratio in copper-indium-sulfur-selenium ...

A Jupiter-sized world just 7.5 light-years away is cloudy, chemically complex and, it turns out, more like home than anyone ...

Analyzing a sample of 300 of the best-characterized planetary systems among the more than 1,000 known in the Milky Way, an ...

Harvard geoscientists reported that organic matter harvested from certain meteorites bears chemical traces of “primitive ...

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

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.