Joe Marten’s Feb. 25 letter (“Addressing energy poverty and combatting climate change) states I am “essentially claiming ...

For decades, scientists were baffled by why thorny skates in the North Atlantic came in two distinct sizes. Despite extensive ...

A superior conjunction occurs when Venus is the farthest from Earth, on the other side of the sun. Conversely, astronomers ...

The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...

A star called T Corona Borealis may "go nova" next week, making the star briefly visible to the naked eye. It last happened ...

Another eclipse should be visible before the end of March. Here's when astronomers say this event will be best seen.

The Griffith Observatory was the perfect place to welcome spring. It’s an observatory, planetarium, and exhibition space that ...

Spring is an exciting time of year for many reasons. It is a season of blooms, growth, restarting and refreshing. FOX 10 ...

SAN DIEGO — San Diego rings in the start of the spring season with the first sunset past 7:00 p.m. this year. On Thursday evening, sunset will come at 7:01 p.m., following a sunrise Thursday at 6:52 a ...

U.S.A. - The arrival of spring is officially here, marking the vernal equinox in the Northern Hemisphere. This event occurs ...

According to NASA, the first day of spring officially begins at 5:01 a.m. EST on March 20. The vernal equinox is an ...

Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere. During an equinox, the center of the ...