New tiny world beyond Neptune discovered, giving boost to ‘Planet Nine’ theory

Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed “Ammonite," researchers say it could provide more evidence to the hypothetical “Planet Nine" beyond Neptune.

Transportation Secretary Sean Duffy named acting NASA administrator

U.S. Transportation Secretary Sean Duffy will dually serve as acting NASA administrator, President Donald Trump announced Wednesday.

Goodyear Blimp turns 100 with unique triple-blimp celebration

As anyone who grew up in Akron can tell you, it's a special day when you see the Goodyear Blimp. This week, as part of the anniversary celebration, fans have a unique chance to see three.

Here’s what to watch for in the early-summer night skies

While several meteor showers happen in June, most activity is not visible from Earth. Two of the more notable events are the Bootids and the Arietids.

Defunct Soviet spacecraft comes crashing down to Earth...somewhere

A spacecraft built like a tank that was supposed to study Venus has likely crashed back to Earth Saturday morning, decades after its Soviet-era launch.

50-year-old Soviet probe to Venus expected to crash back to Earth soon

A fragment of the failed Soviet Venus probe Cosmos 482 is expected to reenter Earth's atmosphere around May 10, though experts say the exact timing and location remain uncertain.

Katy Perry shuts down Blue Origin space flight critics

Katy Perry had words for critics as her space-inspired Lifetimes Tour kicked off earlier this week.

Scientists find ‘strongest evidence’ yet for life beyond Earth

New molecules discovered on a faraway exoplanet have given scientists the “strongest evidence yet" that life may exist beyond Earth.

Solar storms could trigger Northern Lights as far south as Kentucky Tuesday night

NOAA’s Space Weather Prediction Center issued a Geomagnetic Storm Prediction of G3 on the geomagnetic storm scale for early Wednesday morning. The scale goes up to G5.

Blue Origin launches all-female flight with Katy Perry, 5 others: 'Sisterhood'

Blue Origin launched an all-female space flight, which included Katy Perry, Gayle King and Lauren Sanchez, making history as the first all-female space crew since a solo flight in 1963.

Were they stuck? NASA’s Starliner astronauts finally weigh in

Butch Wilmore and Suni Williams, in their first public comments since returning to Earth, tell FOX News about their thoughts when they found out their short test flight was going to be a lot longer.