NASA's TESS (Transiting Exoplanet Survey Satellite) has released its most complete view of the starry sky to date, filling in ...

New observations and simulations by a research team led by MPE show that a massive binary star near the center of our Galaxy ...

The excitement I felt for the return to our closest celestial neighbor after half a century was shared by many, but not ...

The collection of more than 12,000 images includes new views and up-close shots not previously seen from the flight. Among ...

The Eta Aquarids will peak over Florida early morning on May 5-6, but a bright moon and moderate cloud coverage will make ...

I hope you enjoyed the full moon on Friday night to kick off May. It’s considered by many cultures as the Flower Moon for ...

Tonight's full moon is the first of two full moons in May, a rare occurrence. One might say, "once in a blue moon." ...

The Eta Aquarid meteor shower will soon light the sky with debris from Halley’s comet. But a bright moon will spoil the fun ...

May's full "Flower Moon" has come and gone, dazzling stargazers with a magnificent display of natural light as it cut a lazy ...

Venus, Jupiter and Mercury headline May's skywatching, with stunning moon pairings and a three-planet display.

May’s flower moon rose in twilight on Friday, setting the stage for a rare second full moon — a blue moon — later in the ...