The cold and remote planets originally earned their label of "ice giants" to contrast their interiors from those of Jupiter ...

LIV Golf rumor mill ran hot this week as reports of PGA Tour winners Si Woo Kim and Sungjae Im took main stage. Im was quick ...

New models suggest Uranus and Neptune may be far rockier than long believed, reshaping theories of ice-giant interiors, ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

NASA has lost contact with a spacecraft that has orbited Mars for more than a decade. Maven abruptly stopped communicating to ...

Today is Thursday, Dec. 11, the 345th day of 2025 with 20 to follow. The moon is waning. Morning stars are Jupiter, Mercury, ...

For decades, scientists have believed that Uranus and Neptune are “ice giants,” planets made mostly of icy materials like ...

Love horoscopes for December 10, 2025 are here for each zodiac sign, revealing how Neptune turning direct influences the day.

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth.

Astronomers using the Subaru Telescope discover an exoplanet and a brown dwarf, offering new insights and a key target for NASA’s upcoming Roman Telescope ...

However, astronomers in Hawaii just spotted a pair of exciting discoveries — a huge exoplanet and a brown dwarf — using Japan ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...