Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Isabel O’Brien is an experienced business journalist who specializes in private equity, infrastructure, and financial misconduct. Vikki Velasquez is a researcher and writer who has managed, ...

What causes low yield in wafers? Usually it’s due to design or process changes, but sometimes yield issues occur even if there haven’t been any changes from one manufacturing lot to the next. Finding ...

Anthropic's Alignment Science team released a study on poisoning attacks on LLM training. The experiments covered a range of ...

Tl;dr: If you manage even one Microsoft 365 tenant, it’s time to audit your OAuth apps. Statistically speaking, there’s a strong chance a malicious app is lurking in your environment. Seriously, go ...

Card-reading contact lenses, X-ray poker tables, trays of poker chips that read cards, hacked shuffling machines that predict hands. The technology alleged to have been used to execute a multistate, ...

This was India's seventh Test in the current World Test Championship (WTC) 2025-27 cycle, having previously engaged in a gruelling five-match series against England in July-August. The series had ...

Police investigating how a father hid his children from the world for almost four years in dense New Zealand wilderness have released new images of two makeshift camps where they believe the family ...

With the finale only hours away, look back at the highs and lows of the series with our ultimate knowledge quiz on The Celebrity Traitors. Spoiler alert: The quiz will reveal details from the show ...