New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

Sunday night’s battle in Detroit for the top seed in the NFC and pole position for the race to Super Bowl LIX is kind of a ...

But is our moon actually a planet? The answer is technically no — at least according to NASA and the International Astronomical Union (IAU), an important global authority in astronomy.

Area 51's 'literally out of this world' UFO secrets might finally come to light sometime next year. Jim Goodall, an aviation journalist with firsthand sources who have worked at the classified ...

"We must rethink how we create computer models for planet formation and early evolution in the young universe." Giant, gas-rich planets may have been able to form more easily in the very early ...

Astronomers studying a still-forming planet beyond our solar system have found that its chemical makeup doesn't fully match the swirling gas and dust disk from which it formed. The finding ...

The 97th Academy Awards are coming soon and this week, the Academy of Motion Picture Arts and Sciences announced the shortlists in 10 of the Oscar categories. Find out what’s new on streaming ...

Most astronomers would love to find a planet, but Mike Brown may be the only one proud of having killed one. Thanks to his research, Pluto, the solar system’s ninth planet, was removed from the ...

The researchers said they had no reason to believe the three-planet model of the Kepler-51 system was inaccurate, and they successfully used the model to predict the transit time of Kepler-51b in May ...