The NSO described the sun as "a plasma laboratory right on our doorstep" and said that the VTF's image gives promise that ...

The Hubble Space Telescope celebrates 35 years of groundbreaking discoveries, stunning imagery, and a lasting impact on ...

At a frigid -125 degrees Fahrenheit (-87 degrees Celsius), WD 1856+534 b is the coldest planet ever directly observed, ...

Pope Francis called us to act on one simple truth: our shared humanity. He called us to God’s expectation that we recognize ...

Thanks to JWST, we've learned key details about methanol — a key building block for organic compounds necessary for life — on ...

The Daniel K. Inouye Solar Telescope, the world’s most powerful solar telescope, has reached a key milestone. Operated by the ...

The most advanced instrument on the most powerful solar telescope ever built delivered first-light images with incredible ...

Vesta, thought to be the second-largest asteroid in the solar system, could be a piece of an ancient, unknown planet, a new study hints.

Critters not commonly seen around these parts found themselves in a prickly situation.

Mass at St. Columba Cathedral in Youngstown, Ohio to honor Pope Francis's memory ...

The anniversary celebration also included a countdown of images captured over the Hubble Space Telescope's lifetime so far, one for each year in orbit.

planets and our own solar system. To celebrate the anniversary milestone, NASA has released stunning photos taken by the ...