How did Earth’s inner core freeze solid?Rost9/Shutterstock A high concentration of carbon within Earth’s inner core could explain a long-standing…
Attempts to prevent Australian children from accessing social media are likely to fail, and could do more harm than good…
Wildfires in the tropics drove some increase in CO2 emissions but the bulk was driven by burning fossil fuelsCarl De…
Four-legged robot dogs learned to perform new tricks by practising in a virtual platform that mimics real-world obstacles – a…
Sheep skulls modified by ancient Egyptians so that their horns grew upward instead of outwardB. De Cupere Sheep with deformed…
Every time H5N1 infects a mammal, it has a chance to develop mutations that make it more transmissibleAlamy Stock Photo…
A power substation near a data centre in VirginiaNathan Howard/Bloomberg via Getty Images Silicon Valley’s scramble to build more data…
China is embracing solar power, with panels on the North Barren Mountain in ZhangjiakouCostfoto/NurPhoto/Getty Images A massive rollout of wind…
Scams can fool AI modelsWong Yu Liang/Getty Images The large language models (LLMs) that power chatbots are increasingly being used…
Archaeologists cleaning excess mud off the Bronze Age spadeWessex Archaeology A wooden spade from the Bronze Age has been unearthed…