Gas giants possibly developed slowly in the solar system. They developed cores layer by layer within a disk of ice and dust ...
Gas giants are large planets mostly composed of helium and/or hydrogen. Although these planets have dense cores, they don't ...
A newly studied solar system breaks the usual planet pattern, raising fresh questions about how rocky and gas planets form.
Gas giants are large planets mostly composed of helium and/or hydrogen. Although these planets have dense cores, they don’t ...
Deep in the older, denser reaches of the Milky Way, there is a red dwarf star that shouldn’t exist — or at least, its family ...
Stars and planets are inextricably linked. They form together and stars shape the fate of planets. Stars create the dusty protoplanetary disks that give birth to planets of all kinds. And when a star ...
Astronomers at the Center for Astrophysics | Harvard & Smithsonian have captured what may be the biggest planet-forming disk ever seen around a young star; and it looks unexpectedly wild. Using NASA’s ...
This weekend brings a prime opportunity to see the biggest planet in the solar system shining at its brightest all year. After dominating the night sky for more than a month, Jupiter will reach ...