The world held its breath on Thursday waiting for a probe to successfully land on a comet. Success! It's a groundbreaking first and could shape the future of space exploration.
But one scientist, Matt Taylor, stole the limelight a little when he committed a fashion FAIL. And Twitter noticed.
I don't care what scientists wear. But a shirt featuring women in lingerie isn't appropriate for a broadcast if you care about women in STEM— Katie Mack (@AstroKatie) November 12, 2014
Quickly, a hashtag was born -- #shirtstorm
Taylor has been one of the most public faces of the mission and is known as unconventional. He has tattoos all over his arms including one he got earlier this year: a drawing of the space probe landing on the comet.
Taylor reportedly changed out of the shirt during the live stream.
In good news, Kim Kardashian's booty did not break the internet this week. There were more mentions of the Rosetta Mission's Philae probe landing on a comet.