Tech start-up denies turning call centre voices 'white' Reviewed by Unknown on 5:50 PM Rating: 5

What We Owe the Future by William MacAskill review – a thrilling prescription for humanity Reviewed by Unknown on 12:14 AM Rating: 5

Facebook feeds flooded with celebrity spam Reviewed by Unknown on 5:06 PM Rating: 5

Sunak says it was a mistake to ‘empower scientists’ during Covid pandemic Reviewed by Unknown on 4:14 PM Rating: 5

YouTube to show ads educating users about fake news Reviewed by Unknown on 11:53 AM Rating: 5

Dating apps’ promises exceed reality – and yet we wait for the next swipe right | Letters Reviewed by Unknown on 1:25 AM Rating: 5

Terrawatch: how balloons could one day detect quakes in hard-to-reach places Reviewed by Unknown on 1:14 AM Rating: 5

I don’t need a mathematician to tell me my child will throw a raging tantrum in the car | Nell Frizzell Reviewed by Unknown on 1:14 AM Rating: 5

James Webb telescope gives a stunning look at galaxies far, far away Reviewed by Unknown on 12:14 AM Rating: 5

Wednesday briefing: The telescope revealing the secrets of the universe Reviewed by Unknown on 12:14 AM Rating: 5