Peter GraceUniversity of Colorado Latest articles by Peter Grace Do Opioids Make Pain Worse? By Peter Grace published 29 July 16 New research in rats has found that morphine can increase pain for months after the opioid has left the body. Medicine & Drugs Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1Could signs of Mars life be hidden in its thick layers of clay?2The Perseids are coming — here's how to watch the glorious meteor shower before the moon ruins the show3'Paraparticles' would be a third kingdom of quantum particle4How Trump's budget cuts could affect 2 iconic space telescopes: Hubble and James Webb5James Webb and Hubble telescopes join forces to explore a cosmic nursery: Space photo of the week
Do Opioids Make Pain Worse? By Peter Grace published 29 July 16 New research in rats has found that morphine can increase pain for months after the opioid has left the body.