The Hindu

The chroma key to great filmmaking: How green screen technology works

Have you ever watched a film with some special add-ons and wondered, How do they do that?. Well, the answer lies in a screen of a very specific colour. Lets explore the magic of chroma keying. Lights, camera, action!

19 Jan 2026 4:39 pm

UK, France mull social media bans for youth as debate rages

A study found that the young people with the worst wellbeing were those who used social media heavily, more than two hours a day, or not at all

19 Jan 2026 2:50 pm

Google files to appeal decision in search monopoly case

That order risks Google losing trade secrets before a decision is made on its appeal, the company argued in a court filing

17 Jan 2026 3:40 pm

TikTok to tighten age checks in Europe as regulators ramp up pressure

The UK pilot led to the removal of thousands of additional accounts under 13

16 Jan 2026 2:46 pm

Social media sites block 4.7 million underage accounts in Australia

Tech giants have blocked 4.7 million accounts under Australia's world-first social media ban for under-16s

16 Jan 2026 10:54 am