Sofas that self-assemble when you heat them up? How 4D printing could transform manufacturing
Flat-pack, but not as we know it. This is an AI image created by OpenAIs Dall-E., CC BY-SA Imagine buying a flat sheet from a furniture store that changes into a sofa when you heat it with a hairdryer. Or consider the...
Technofossils: how the pollution of today will become the fossils of the far future
dimitris_k / shutterstock How might you make your mark on the world forever? Write a play more timeless than Shakespeare, or compose music to out-do Mozart, or score the winning goal in the next World Cup final, perhaps?...

The Last Showgirl: Pamela Anderson is perfectly cast in this intimate portrait of womanhood
Director Gia Coppolas The Last Showgirl captures the bittersweet reality of a dreamer who has given everything to a career that will never love her back. Pamela Andersons Shelley has devoted the past 30 years of her life...

Trump and South Africa: what is white victimhood, and how is it linked to white supremacy?
American president Donald Trump has issued an executive order to withdraw aid from South Africa. He was reacting to what he has called the South African governments plan to seize ethnic minority Afrikaners agricultural...

Trump White House’s disengagement from HIV/AIDS response could have lethal consequences
With the endless stream of announcements, reversals, measures and countermeasures coming from the new administration of United States President Donald Trump, it has become difficult to make sense of what is just noise or...

Education for peace: the effort to teach children how to rebuild societies after WWII
While the first world war and the Spanish civil war had already drawn children in Europe and beyond into the orbit of conflict, the second world war marked a pivotal period in how young people have experienced the horrors...
Only political will can end world hunger: Food isn’t scarce, but many people can’t access it
History has shown us again and again that, so long as inequality goes unchecked, no amount of technology can ensure people are well fed. Today, the world produces more food per person than ever before. Yet hunger and...