While not as rare as a total solar eclipse, the celestial spectacle only occurs twice a year. Those who miss this year’s fanfare will have to wait until the fall to catch the next one.

Skywatchers around the country will be able to see a partial solar eclipse this weekend. While not as rare as a total solar eclipse, the celestial spectacle only occurs twice a year. Those who ...

There are numerous potential causes for red spots to form on the skin, including sudden infections or underlying chronic conditions. On darker skin tones, the spots may appear as purplish or ...

(Venus is the glowing dot to the upper right ... it saw a total solar eclipse — complete with a "diamond ring" effect — from a red lunar surface. Blue Ghost Mission 1, nicknamed "Ghost Riders ...

The final act of the Blue Ghost lander's busy two weeks on the moon was to send back sunset shots featuring Earth and Venus.

Then it all collapses. It happened exactly 25 years ago when the roughly five-year dot-com bubble popped, leaving trillions of dollars of investment losses in its wake. On March 24, 2000 ...

A film dyed with red onion skin extract and dye-sensitized solar cells. The films were placed on top of the solar cells in the study. Credit: Väinö Anttalainen Researchers from the University of ...

The company behind a proposed Caroline solar energy project is defending its plans. PACE Bang Energy LP was given conditional approval last month by the Alberta Utilities Commission (AUC) to go ahead ...

The bio-based UV filter maintained over 80% light transmission at longer wavelengths, making it a promising alternative for solar cells.

Solar cells are subjected to a lot of harmful ... and an anthocyanin dye extract obtained from red onion skin. Previous research showed that all of these substances have UV-blocking properties.

A recently approved solar energy project at the edge of Caroline has left many residents angry and frustrated. More than 100 gathered in a local community hall on Tuesday evening and many voiced their ...