We report on an observation of the 1S-2S transition in atomic hydrogen using an ultraviolet mode-locked laser. The 243 nm femtosecond laser is produced through second-harmonic generation and ...

A TPM Reader pointed out to me that the “Big Beautiful Bill” budgets fully $40 million dollars through what’s left of the National Endowment for the Humanities… ...

This article is part of TPM Cafe, TPM’s home for opinion and news analysis. It was originally published at The Conversation. The AI chatbot Grok spent one day… ...

Last month, the Trusted Computing Group (TCG), the developer of the Trusted Platform Module (TPM) security standard, revealed a new TPM vulnerability in Ryzen processors. This vulnerability, ...