Gas giants are large planets mostly composed of helium and/or hydrogen. Although these planets have dense cores, they don't ...

The discovery provides new insights into the question, 'how large can a planet be?' An illustration of the HR 8799 system with three of its gas ...

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led ...

Close to the sun, the solar wind, a steady stream of charged particles, accelerates until it cannot turn back. During a record pass about 3.8 million miles above the surface, Parker Solar Probe ...

Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to ...

New simulations suggest Jupiter holds far more water than once thought, reshaping ideas about how the largest planet formed.

Find Study Of Astronomy Latest News, Videos & Pictures on Study Of Astronomy and see latest updates, news, information from ...

On Dec. 16, 2025, Enphase Energy announced a newly expanded safe harbor agreement, projected to generate approximately $55 million in revenue across the fourth quarter of 2025 and the first quarter of ...

In a groundbreaking effort to study the Sun up close, NASA’s Parker Solar Probe has captured unprecedented data on the source ...

An international team of astronomers, led by Weichen Wang of the University of Milan, Italy, discovered a massive and ...

The governor, in the final year of his term, asked lawmakers to approve reforms that would fix the Virgin Islands Water and ...