企业向善
Esta start-up chilena está revolucionando los envases reutilizables
Una start-up chilena afronta el problema de los residuos plásticos con envases inteligentes que permiten "pagar por el producto, no por el envase".
最热内容
健康与医疗系统
Omicron has seen a surge in COVID misinformation. 2 experts explain how to combat it
Omicron’s surge was accompanied by a new wave of COVID misinformation as people across the world learned new lessons in how to live with COVID-19 and make decisions in their daily lives. ...
深度地理
Desertification has been devastating for this region of Africa. One nonprofit thinks it has the solution
Once one of Africa’s most lush pastoral lands, the Azawak has badly suffered from desertification and water scarcity due to climate change.
领导力
说话越多的人越有可能被看作领导者
如果你想成为一个领导者的话，就开始说话吧。根据一项对“胡言乱语假说”进行的测试研究，你真正说了什么反而并不是特别重要。
自然与生物多样性
How pockets of Scottish forests could save red squirrels
The red squirrel holds a special place in British culture, partly because it features as a playful character in a number of children’s books that have proved popular for generations.
领导力
People who speak more are more likely to be considered leaders
If you want to be a leader, start talking. It doesn’t even particularly matter what you say, according to a study testing the appropriately-named “babble hypothesis”.
新兴技术
This bird has become the world’s first ‘digital species’ for conservation
The Seychelles magpie-robin is up for sale as a digital nature collectible in an innovative campaign to raise funds for conservation efforts to save the endangered bird.
能源转型
Grey, blue, green – why are there so many colours of hydrogen?
Green hydrogen has been hailed as a clean energy source for the future. But the gas itself is invisible – so why are so many colourful descriptions used when referring to it?
自然与生物多样性
The organization planting millions of trees in old coal mines
What happens to coal mines when they're no longer in use? In Appalachia, United States, one nonprofit has a solution – restoring thousands of acres of once-surface-mined land to their ers...
健康与医疗系统
数说东京奥运
尽管东京的新冠肺炎感染人数急剧上升，但推迟的2020年东京奥运会将于7月23日开始举行。
气候行动
What are underwater farms? And how do they work?
Could underwater strawberries and deep-sea herbs provide a more sustainable alternative to land-based farming?
新兴技术
5 things to know about Europe's new space programme
The EU has launched its ambitious new space programme in a bid to attach rocket boosters to the bloc’s extra-terrestrial efforts. With a €14.88bn budget to 2027 - it’s largest to date - t...
公平、多样性和包容性
The gender gap in science and technology, in numbers
Women remain a significant minority in the scientific fields driving the digital revolution, amid a general skills shortage that’s holding back progress.
健康与医疗系统
Explainer: The Tokyo Olympics by numbers
The postponed Tokyo 2020 Olympics are going ahead from 23 July, despite concerns in the capital about a sharp rise in COVID-19 infections.
深度产业
Could dehydrating meat and vegetables help solve the global food waste problem?
An electricity-free food dehydrator that enables people in rural areas to preserve their produce for up to a year without chemicals has been created by a food-tech company based in Mumbai.