Ionophore usage in poultry may cause an increase in antibiotic resistance to medically relevant drugs.

However, with the rise in antibiotic resistance, many countries have banned the use of antibiotics in this way. Dr Joan Torrent and his colleagues at Oligo Basics, of Cascavel, Paraná, Brazil, are ...

Anaerobic bacteria were among the first life forms on Earth and existed at a time when there was no oxygen in the atmosphere.

John Travolta made a surprise appearance at a “Grease” sing-along at the Hollywood Bowl dressed up as his beloved character, ...