Do we have enough energy to power AI?

AI comes with a cost. Every time we give it a task, it uses electricity.

• 23 mins

What will a Hungarian presidency mean for the EU?

Hungary to hold the presidency of the Council of the European Union for six months

• 23 mins

Can the Democrats replace Biden?

How easy would it be to replace Joe Biden in the US presidential elections?

• 23 mins

US dairy farm workers infected by bird flu

How worried should we be that US dairy farm workers have been infected by bird flu?

• 23 mins

What can a rusting warship tell us about tensions in the South China Sea?

Why is the Sierra Madre naval ship the focus of contested waters?

• 23 mins

Can the statues of Easter Island survive climate change?

Giant human shaped statues, or Moai, sacred to the Rapa Nui people are under threat

• 23 mins

Can Canada overcome its drug overdose crisis?

In Vancouver, a drug decriminalisation pilot has failed to reduce Canada's opioid crisis

• 23 mins

How might Project 2025 shape the future of the US?

Will Project 2025 strengthen or dismantle the American constitution?

• 23 mins

Is Pope Francis ‘betraying’ China’s Catholics?

Is the Pope unifying or isolating China’s Catholics?

• 22 mins