London’s status as an international tech hub in post-Brexit Europe

The work of a photographer who places human architecture at the centre of his pictures, before pulling back to show its effect on the surrounding landscape, is currently on display here in Paris. Donovan Wylie began taking pictures as a child while growing up in Northern Ireland. His latest exhibition at the Irish Cultural Centre in Paris focuses on lighthouses and how they define the borders created by Brexit. He joined us for Perspective to tell us more about where he gets his inspiration.

Governments have set their eyes on the world's largest tech companies. But why has Big Tech come under so much fire? And how did it get so "Big" in the first place?

A rapid uptake in technology has made living through a pandemic easier and safer. But regulators are starting to ask: at what cost?

A year after Britain's new trade pact with the EU was sealed, UK exports to the bloc have plunged. With unfinished business around fisheries, Northern Ireland and financial services, what's next for Brexit?

Nigeria's agri-tech companies are trying to address the challenges faced by smallholder farmers, as well as provide access to inputs, credit, and markets.

Margrethe Vestager is a leader who is admired and feared at the same time – for taking up the fight against big tech companies. As the EU’s competition commissioner, she’s considered to be one of the most powerful women in Europe. How did she manage to make it all the way to the top? Let’s find out.

Denmark is the EU's first nation to lift all domestic Covid restrictions, raising hopes in northern Europe and beyond. Here in France, new infections have never been higher, but the authorities are relaxing rules too. That's because the vaccination rate is near 90 percent and hospitals are managing. The omicron variant is more infectious but milder. Milder if you are vaccinated, warns the World Health Organization. Many nations remain vulnerable.

Is the United Kingdom better off without Europe? Did the country make a risky choice by leaving the EU one year ago? Our reporters Jonathan Walsh and Clovis Casali crossed the Channel to understand the consequences of Brexit on the daily lives of citizens. From London to Belfast, via Boston – the town with the highest pro-Brexit vote in 2016 – they report on how the UK has changed.

It's a year since Britain's PM, Boris Johnson, confidently led his nation over the precipice for what was popularly dubbed a hard Brexit.

The Beijing 2022 Winter Olympics are being held in a "closed-loop" system, where participants and visitors are separated from the public because of Covid-19. It's the perfect environment to push the limits of modern technology and Beijing is showcasing a whole host of innovations, from 5G to robots and from 8K broadcasting to its digital currency, the e-CNY. Peter O'Brien takes us through some of the breakthroughs and controversies surrounding tech at the Games.

Burkina Faso's junta chief orders a three-year transition period before elections. Also, a fourth witness testifies before the ICC against Kenyan lawyer Paul Gicheru in a bribery case. And Africa's largest innovation event returns to Lagos. The city hosts tech enthusiasts from around the world to reimagine innovation and renew a collective commitment to bring ideas and prosperity to the continent.

One week after Russia's invasion of Ukraine, US enterprise software giant Oracle has suspended its Russian operations, while Amazon is pledging logistical and cybersecurity support for Ukraine. Meanwhile, Russia's sovereign credit rating has been slashed to junk status by two major ratings agencies and the Moscow Stock Exchange is closed for a fourth consecutive day. We also take a closer look at how the US and EU are working on measures to make sure cryptocurrencies are not used to circumvent sanctions on Russia.