In this video, we explore the process of making a stone axe using primitive technology. Step-by-step demonstrations guide you through selecting materials, shaping the stone, and crafting the axe head.

The problem of nonconsensual sexual deepfakes produced by artificial-intelligence image generators hasn’t gone away just because the social-media site X took some steps to restrict the Grok chatbot ...

Check out the companies making headlines in after-hours trading. Texas Instruments — The chipmaker jumped more than 9% after issuing better-than-expected guidance for the first quarter. Texas ...

Micron is benefiting from soaring demand for memory hardware for use in AI data centers. The company is seeing a substantial boost in cash flow, which it could use for buybacks. While the AI hardware ...

Add Yahoo as a preferred source to see more of our stories on Google. A new survey from the American Association of Colleges and Universities and Elon University’s Imagining the Digital Future Center ...

A new survey from the American Association of Colleges and Universities and Elon University’s Imagining the Digital Future Center found that an overwhelming majority of college faculty are concerned ...

The last time the Seahawks hosted the NFC Championship Game in 2015, Seattle was a much different city and Lumen Field was a different stadium. To be sure, to the untrained eye the Sodo gridiron doesn ...

Rahwan and colleagues’ Perspective article proposes using experimental methods to predict how future technologies will affect human behaviour (Nature 644, 51–58; 2025). One angle that is not covered ...

Japan-based materials experts have made impressive progress in the search for a better biodegradable plastic. The breakthrough starts with an abundant material: cellulose from wood pulp. Takuzo Aida, ...

Pentagon chief Pete Hegseth announced on Monday a plan aimed at making the U.S. a global leader in artificial intelligence, drones and space technology, arguing that a risk-averse culture has slowed ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. I can’t stop thinking about the website AI World Clocks. The ...