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D4A3HW Billboard in London Bridge advertising the Channel 4 series Black Mirror

Why we shouldn't fill our minds with endless tales of dystopia

10 May 2023

Unrealistic fantasies of the apocalypse are everywhere, but focusing on a potentially disastrous future stops us from making solid plans, says Annalee Newitz


2H56E72 Activists from Friends of the Earth during a demonstration calling for an end to all new oil and gas projects in the North Sea, starting with the proposed Cambo oil field, outside the UK Government's Cop26 hub during the Cop26 summit in Glasgow. Picture date: Sunday November 7, 2021.

How a campaign to keep fossil fuels underground is gaining traction

3 May 2023

A radical new proposal wants the world to sign up to a deal to halt development of new oil, gas and coal fields. It is already backed by thousands of scientists and more than 70 city governments, says Graham Lawton


How can we prove the world is really quantum mechanical?

How can we prove the world is really quantum mechanical?

26 April 2023

A 2021 paper has got physicists discussing whether our inability to use classical physics to describe reality on a quantum scale is a human failing - and what proof is necessary to show that the world really is quantum mechanical, says Chanda Prescod-Weinstein


2F6N0XJ A shot of beautiful orchid garden in Thailand.

What is so special about orchids and why are there so many?

19 April 2023

Orchids seem unique in how they inspire such a devoted following, but why are these much-loved plants so diverse and widespread, wonders Penny Sarchet


2KEHETN The Twitter and Mastodon app logos are seen in this photo illustration in Warsaw, Poland on 12 November, 2022. Mastodon is a decentralized, open-sourc

How I found a new home online at Mastodon, after giving up on Twitter

12 April 2023

More like a village than a city, Mastodon has less cruelty and bad-faith debates than Twitter, in my experience Could it be a social media platform to trust, asks Annalee Newitz


2GAXKAF aerial view of a beautiful Vjosa river, near Earcove, Nemercka mountains, Gjirokastra district, albania

Europe's first Wild River National Park is great, except for one thing

5 April 2023

The new status of Albania's river Vjosa is a major conservation milestone. But plans to open an airport on the river's delta next year soured the celebrations, says Graham Lawton


2H8TP9E JODIE FOSTER in CONTACT (1997), directed by ROBERT ZEMECKIS. Credit: WARNER BROTHERS / Album

Why space scientists need science fiction

29 March 2023

Carl Sagan's novel Contact, in which Ellie Arroway searches for alien intelligence, has been an inspiration and a guide, says Chanda Prescod-Weinstein


2P3HAAK AI technology Robot. ChatGPT, AI-powered chatbot, language processing and machine learning to provide users intelligent conversation. Generative AI

Why we need to be wary of anthropomorphising chatbots

22 March 2023

For all their unsettling emergent abilities, chatbots are still just next-word predictors. We need to remember this and avoid seeing human attributes where they don't exist, warns Alex Wilkins


White chatbot robot leading robots group on dark bluish reddish background leadership chatbot concept 3D rendering; Shutterstock ID 1707821734; purchase_order: -; job: -; client: -; other: -

Is the chatbotpocalypse looming? Some people would like us to think so

15 March 2023

AI entrepreneurs like to claim products such as chatbots could become conscious at any minute, causing an 'existential threat'. We need to resist this dystopian marketing hype, says Annalee Newitz


Mathematics equation on quantum mechanic book, selective focus; Shutterstock ID 2181615439; purchase_order: -; job: -; client: -; other: -

Why uncertainty is part of science - especially quantum mechanics

1 March 2023

Quantum mechanics had a disordered beginning in the 1920s, and is still developing today. Science is rarely a done deal, says Chanda Prescod-Weinstein


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