Updated measurements from NASA’s Juno spacecraft could help researchers better understand the planet's mysterious interior, ...

New measurements from the Juno probe show that the largest planet in the solar system is slightly smaller and flatter than ...

Jupiter, long treated as the solar system’s fixed point of planetary normalcy, has just been knocked off that pedestal. New measurements from NASA’s Juno spacecraft show the gas giant is slightly ...

From dazzling Jupiter high in the evening sky to elusive Mercury low at sunset, February 2026 offers one of the year's best ...

“This research helps us understand how planets form and evolve… by studying what’s happening inside Jupiter, we get closer to ...

Jupiter, Mercury, Neptune, Saturn, Uranus, and Venus—will appear in the sky together in a special planet parade on Feb. 28.

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

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

This weekend, six planets are set to share the sky in a rare “planet parade,” giving stargazers a short but magical window to ...

For over 50 years, we thought we knew the size and shape of Jupiter, the solar system's largest planet. Now, Weizmann ...

Look west just after sunset from this weekend for a chance to see some of six planets, though the best views will be had ...

Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the ...