Elmo is turning 3-and-a-half, his age forever and always, since he joined "Sesame Street" in 1980. Of late, he's become a social media sage.

Consider yourself Elmo, celebrating your third birthday... once more. We are beginning to believe that this little red furball has figured out the secret to eternal youth.

Sesame Street’s Elmo turned 3-and-a-half Feb. 3, despite being introduced on the show in 1980. Here’s the reason why his age stays so specifically fixed.

The lovable fuzzy "Sesame Street" Muppet celebrates in a big ... Here are 14 of our favorite tweets from Elmo since his last birthday, whether they're sweet, sassy or sarcastic (only when Rocco ...

and the singing of “Happy Birthday” to Elmo at the iconic 123 Sesame Street stoop. Just for Kids Weekend and Elmo’s birthday festivities are included with regular SeaWorld Orlando admission.

SeaWorld Orlando has two upcoming weekend festivities for families to enjoy in Just for Kids Weekend and Elmo ... Birthday Celebration. Just for Kids Weekend is a two-day event held in Sesame ...

But with the help of Elmo in this short, under two-minute video, the cuddly Sesame Street character can help ... just shy of her 100th birthday. But she remains a national treasure.

At its core is a simple yet profound question from the Sesame Street star: “Elmo likes soft. Could that win?” The ad opens with Elmo counting clouds, his signature curiosity on full display.

On select weekends, families can join their favorite Sesame Street friends including Elmo, Cookie Monster, Abby Cadabby, Big Bird, and more. Each Sesame Street Kids’ Weekend, families can enjoy ...

“Sesame Street Live! Say Hello” will be at the RiverPark Center in Owensboro on Sunday, May 18 at 2 p.m. The brand-new ...