Crowdsourced AI benchmarks like Chatbot Arena, which have become popular among AI labs, have serious flaws, some experts say.

But the Gulf of Mexico is quietly making a crude oil comeback thanks to new technologies and cost efficiencies utilizing existing deepwater platforms. The trend continued with Chevron bringing its big ...

Leeds Rhinos play net zero game; Luton Town FC to wear recycled shirts; Waitrose joins Polytag Ecotrace scheme; Poback ...