AI is bad for the environment, and the problem is bigger than energy consumption
The growing use of artificial intelligence has led to larger and more powerful data centres, with increased demands on the environment. (Shutterstock) Artificial intelligence technologies, like chatbots, are attracting...
This photo of asteroid Bennu is composed of 12 Polycam images collected on Dec. 2, 2024, by the OSIRIS-REx spacecraft. NASA A bright fireball streaked across the sky above mountains, glaciers and spruce forest near the...
Workers at a Whole Foods store in Philadelphia voted 130-100 to unionize. Spencer Platt/Getty Images) Whole Foods workers at the Philadelphia flagship store in the citys Art Museum area voted to unionize on Jan. 27, 2025....

The miscarriage of justice watchdog is failing at its only job – here’s how to fix it
The body responsible for investigating miscarriages of justice in England, Wales and Northern Ireland has been plunged into crisis. The chair of the Criminal Cases Review Commission (CCRC), Helen Pitcher, resigned this...
Will the US get to Mars quicker if it drops or delays plans to visit the Moon?
Esteban De Armas/Shutterstock The Artemis program has been Nasas best chance to get boots on the Moon again. But with the new US administration taking guidance from tech entrepreneur Elon Musk, who is focused on Mars...
Why we should all try to eat like people in rural Papua New Guinea – new study
Tanya Keisha/Shutterstock Western diets high in processed foods and low in fibre are associated with obesity, diabetes and heart disease. These diets dont only harm our bodies, they also harm our gut microbiomes, the...

Tonsils can grow back after they’ve been removed – here’s which other body parts can regenerate
The human body is composed of over 37 trillion cells, each with a limited lifespan. These cells are continuously replaced to maintain organ and system function. Yet over time, or as a result of damage, the number of...