TG3 is a candidate phylum that is closely related to the phylum Fibrobacteres based on 16S rRNA gene phylogeny. Originally thought to be composed solely of sequences from termite guts, it was later found to be more widespread in nature.
TG3 (TeleGiornale 3) is the brand for Italian state-owned TV channel Rai Tre's news programmes. They are shown domestically and across the Europe on Rai Tre. The newscasts are aired from Rai's Studios in Saxa Rubra, Rome, Italy, except for the 12pm edition which is broadcast from Milan The editor-in-chief of the show is Bianca Berlinguer. It was launched in 1979, and was named T3 (Telegiornale 3) from 1999-2000.