SAN ANTONIO - Goodwill San Antonio takes a significant step towards sustainability by joining forces with Big Sun Solar to install rooftop solar panels at four of its local store locations.

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

The moon will appear a striking reddish color in a few weeks when a magnificent total lunar eclipse becomes visible all ...

On Saturday (March 29), the moon will take a big "bite" out of the sun during a partial solar eclipse visible across North America, Europe and parts of Northwest Africa. While there will be no ...

There was an opportunity Thursday night to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in ...

The sun has produced energy for billions ... the receiver is heated to run a generator. Other solar technologies are passive. For example, big windows placed on the sunny side of a building ...