William Playfair, the father of data visualisation, changed the way we understand information. His bar graphs, pie charts, ...

The Railway Board has now decided to replace the words “persons with visual impairment with total absence of sight” with total absence of sight or visual acuity less than 3/60 or less than 10/200 by ...

This research team evaluated the effectiveness of switching patients to faricimab treatment by assessing their outcomes after ...