While Elon Musk says the headquarters of X Corp., formerly known as Twitter, won't leave San Francisco, the flashing "X" sign on top of its Market Street building apparently has. The move – shown in ...

SAN FRANCISCO (KRON) — A brightly lit “X” sign that was installed atop Twitter headquarters on Market Street Friday has been taken down as of Monday morning. Photos obtained by KRON4 taken from a ...

“Wtf is X” was trending Monday morning as the Twitter app logo on devices everywhere suddenly changed from the blue bird to a black-and-white X. Many of the social media platform’s users have ...

SAN FRANCISCO - A bright and flashy "X" sign was removed from the top of the San Francisco headquarters of the company previously known as Twitter on Monday days after its installation provoked an ...