We're just at the start of 2013, but there's already lots happening with marriage equality. And it's only going to get busier as the year goes on.

A little less than eleven years ago, Massachusetts became the first state in the nation to legalize same-sex marriage. We've come a long way since then and Vox has a fantastic video tracking each step, each poll, and each percentage in the long and winding road towards nationwide equality.

Kristin Perry & Sandy Stier, plaintiffs before the Supreme Court, fought for this day! Congrats to the beautiful couple! First gay marriage in California after they were halted by Prop. 8.

Baltimore Ravens linebacker Brendon Ayanbadejo wants you to join him and the majority of Americans who support marriage equality.

Dalia Zaki, 11 yrs old of Reno, NV, testifies before the Nevada State Legislature Marriage Equality hearings. Dalia and her brother have a biological Mom and...

In January of 2013, the Campaign for Southern Equality will be traveling across multiple Southern states for Stage 4 of the WE DO Campaign. The WE DO Campaign involves LGBT couples requesting -- and being denied -- marriage licenses in their hometowns across the South in order to call for full equal...

Texas lawmakers are gunning for the judge who let two lesbians to get married. Meanwhile, homophobic lawmakers celebrate the 10th anniversary of the state's marriage ban. There's just one problem: the law will probably be overturned before it actually turns ten. Plus various native American tribes a...

The US Supreme Court struck down states' same-sex marriage bans on June 26, effectively bringing marriage equality to the entire US. Watch it sweep the United States over the last 11 years. "No union is more profound than marriage, for it embodies the highest ideals of love, fidelity, devotion, sacr...

We've got lots of good news this week, from an op-ed by President Clinton to progress on Colorado's civil unions. Plus a slew of favorable polls shows momentum for equality.

Same-sex marriage is legally recognized nationwide in Argentina, Belgium, Canada, Denmark, Iceland, the Netherlands, Norway, Portugal, South Africa, Spain, Sweden and Brazil. New Zealand's parliament expanded the definition of marriage to include same sex marriage on April 17, 2013, increasing the n...