Scientists have analyzed more than 40 years of astronomical data to uncover evidence that the sun's internal structure subtly ...

Learn how four decades of solar observations uncovered hidden changes inside the Sun and what they could mean for future ...

The Sun's periods of rowdy activity may get all the glory, but even in its quieter times, our home star can subtly reshape ...

NASA’s Lunar Trailblazer satellite was supposed to map water across the surface of the Moon, but glaring design and testing ...

The star’s surface temperatures had increased by more than 1,000 degrees Celsius (1,800 Fahrenheit), turning its signature red color to yellow. It also shrank as a result of becoming hotter, going ...

Silicone coatings provide a continuous membrane that helps mitigate water intrusion and maintain flexibility under ...

The next total lunar eclipse won't happen until 2028 and isn't expected to be viewed in the U.S. That one comes in 2029.

When people on Earth watch a lunar eclipse, they see the Moon slowly move into Earth’s shadow and turn reddish for a short time. It is a familiar sigh.

With the first eclipse series of the year now behind us, here's a closer look at the upcoming eclipses and whether they'll be visible in the United States.

New Jersey's earliest risers will have the opportunity to catch the final hours of a lunar eclipse on the morning of March 3.