Three months after its launch from NASA's Kennedy Space Center in Florida, the agency's Europa Clipper has another 1.6 ...

Skywatchers on Thursday evening, Feb. 6, will notice an eye-catching pairing-off between two of the brightest objects in the ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how ...

Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

This week, NASA released the first image from the Europa Clipper spacecraft's voyage. The image is a mosaic of a star field, created from three shots the solar-powered orbiter captured in December of ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Europa Clipper, en route to Jupiter, is using star trackers to capture images of stars, aiding in spacecraft orientation. This orientation is crucial for accurate telecommunications and scientific ...

Data from the Gaia spacecraft shows that even unassuming stars can host monumental companions like massive planets.

With help from coaches Jose Oquendo and Stubby Clapp, the former All-Star catcher is beginning his shift to first base with fundamentals and new gloves.

The St. Louis Cardinals’ youth movement and promised “reset” starts in earnest this week as spring training officially begins Wednesday.

Watch a bright Moon dominate the sky, trace the Winter Hexagon, and continue enjoying the evening parade of planets in the ...