"What's the point of this?" The other day, while I was helping my sixth-grade son with his studies, he suddenly asked me this. It was when he was struggling to solve some advanced problems in a math ...

Sunrun Inc.’s (NASDAQ:RUN) upcoming third-quarter earnings report is expected to provide investors with a clearer picture of its growth trajectory and whether it could deliver on its targets for the ...

The natural instinct, when you come across a balanced fund that charges less than its peers and swings around less than its peers, is to call it a sensible, low-stress choice and move on. Janus ...

Faced with a question it cannot answer, a small language model either refuses or confabulates: it confidently produces a wrong answer. Can the hidden state before the first generated token tell which ...

A disconfounded probing benchmark, multi-model multi-dataset bootstrap, refusal-channel attribution, and sparse-autoencoder decomposition for small instruction-tuned LMs (Qwen3-1.7B, Gemma 2 2B, Llama ...