science

Deborah Persaud, of Johns Hopkins University Medical School, is the lead author of a report recounting the child's treatment. The identity of the little girl, who was born to an HIV-positive woman in rural Mississippi, has yet to be released. What we do know is that she is only the second person in the world — and the first child — to be cured of HIV in its devastating 32-year history. If the case is confirmed, it is truly unprecedented.

Astrophysicists from the Complutense University of Madrid have confirmed that Crantor, a large asteroid with a diameter of 70 km has an orbit similar to that of Uranus and takes the same amount of time to orbit the Sun.Researchers have demonstrated for the first time that this and a further two objects of the group of the Centaurs are co-orbital with Uranus.