‘It’s revolutionary’: staff and patients on 70 years of the NHS

The health service has been through many changes since 1948 – as we hear from some of the people closest to it

‘These tests only measure a little bit of you’ – the teachers’ letters that go viral

Sats tests for primary pupils in England are time for teachers’ encouragement to go viral on social media

Seeing the unseen: the exhibition opening up the universe to teenagers

Scienceworks museum takes a new approach to getting young people interested in Stem subjects – with playful results

Brexit could cost UK research sector billions, says Oxford boss

Louise Richardson says proposals on post-Brexit research funding represent ‘enormous loss’

Becoming fluent in another language as an adult might be impossible – but I’m still going to try

If you haven’t started a new language by the age of 10, you have no chance of achieving fluency, according to new research. But one writer is not easily discouraged ...

Should we call time on analogue clocks? Some teachers think so

Students who can’t read a clock during exams aren’t stupid. It’s just that the tools we use have become more sophisticated, says maths teacher Kester Brewin

The Guardian view on analogue clocks: their time has not run out

Editorial: Reports of teenagers struggling with old-fashioned timekeeping highlight the importance of a skill that is still relevant in the digital age

Why are students faking attendance? They feel cheated by the system

My university is digitally tracking who turns up to class, but students are failing to show and lecturers feel spied on

Tap an app to tackle the teaching crisis

The founders of Teacher Tapp, which surveys every aspect of teachers’ lives, hope their data can help improve retention

‘It opens their eyes’: how film is giving young people lessons in life

Suzanne Cohen uses film-making to help students tap into important issues. Now, she’s won an educator of the year award

A Wrinkle in Time: weird science and giant Oprah – discuss with spoilers

Disney’s family fantasy is based on a 1962 novel and centres on a mixed-race girl who is mad about science and travels alien worlds. Has it hit the right note?

Cambridge Analytica academic’s work upset university colleagues

Emails reveal rows over Aleksandr Kogan’s ‘get rich quick scheme’ with Facebook data

Game on: it’s never too early to teach children about money

Experts believe that how we handle finances is shaped by the age of seven – and board games and apps can help

More than half of children in England and Wales bullied about appearance

Survey finds most bullying focuses on weight and body shape and has major impact on victims

The Guardian view on technology and language: accommodate diversity

Editorial: The stories we tell ourselves – and the languages we tell them in – are important