Only a few years in pop and rock history are remarkable enough that their achievements marked unshakeable and significant ...

READ MORE: Top 40 Songs of 1975 The list of the Top 20 Albums of 1965 below charts the initial shift of the music landscape that would become even stronger by the decade's end.

We are looking back 50 years ago and counting down the 10 most popular songs of 1965, as determined by Billboard. These are the songs you heard on great radio stations.

From lush instrumentals to Beatles' classics, these are the biggest '60s music singles from each year of this influential ...

From 1965 through the early ’70s, it was the most-played song on U.S. radio. That’s quite a feat for a song Paul didn’t want released as a single in the UK because it wasn’t “rock” enough.

Why We're Happy Being Sad: Pop's Emotional Evolution Every Top 40 hit in 1965 was in a major key and had a fast tempo. In 2009, more than half of the Top 40 songs were in a minor key. Has there ...

The year of change Then came 1965, and Dylan’s admonition about change finally caught on, mainly through some monster songs by British Invasion bands released over a six-month period.

The effect can be seen even with single words, researchers found. The use of the word “love” in the top 100 songs, for example, has dropped in half since 1965.

Here’s the definitive list of the top 10 jams each summer that pumped out of your speakers most between Memorial Day and Labor Day.

The 50 best love songs of all time on the Billboard charts -- songs with "love" in the title that are the biggest hits.

This week 50 years ago, the first American ground battle in the Vietnam War was fought, rock band Jefferson Airplane played its first gig at a nightclub in San Francisco, 1,200 National Guard troop… ...