Headlines

Will Iran's missiles drain US interceptor stocks?

US forces have shot down hundreds of Iranian ballistic missiles in recent days, raising questions about how long American air defense interceptor stocks will last in a war that could continue for weeks or more. Iran responded to the massive US-Israeli air campaign launched over

How to train your catalyst, one atom at a time

How do you keep a copper catalyst from losing its oomph? Just add a dusting of platinum, says a new study published in Nature Materials. A team of researchers, including scientists at the Department of Energy's SLAC National Accelerator Laboratory, investigated a class of metal

EFF to Court: Don’t Make Embedding Illegal

Who should be directly liable for online infringement – the entity that serves it up or a user who embeds a link to it? For almost two decades, most U.S. courts have held that the former is responsible, applying a rule called the server test. Under the server test, whomever

EFF

Porpoises can 'turn down the volume' to withstand ship noise

Porpoises are entirely dependent on their hearing for survival. They navigate, hunt, and communicate by emitting rapid click sounds and listening to the returning echoes. However, with increasingly noisy oceans, it is getting harder for porpoises to "hear their way." Noise from

Pentagon stuns Silicon Valley

{beacon} Technology Technology The Big Story Pentagon stuns Silicon Valley with Anthropic rebuke The Trump administration’s decision to cut off the government’s use of Anthropic and label the company a supply chain risk after a dispute over AI safeguards is sending

Post-Khamenei turmoil puts China’s energy security at risk

Beijing is now placing energy security at the top of its strategic agenda following the February 28 confirmation of Iranian Supreme Leader Ayatollah Ali Khamenei’s death. China now faces a halt, enforced by Iran’s Revolutionary Guards, to shipping through the Strait of Hormuz –

Iran’s leaders: Who was killed? Who’s in charge now?

As U.S. and Israeli strikes on Iran continue, the growing death toll in the Middle Eastern country includes a number of senior leadership officials. Among those killed in Iran is Supreme Leader Ayatollah Ali Khamenei, who had ruled the country since 1989. In total, over 500

Rubio: 'There absolutely was an imminent threat' from Iran

Secretary of State Marco Rubio on Monday said Iran posed an “imminent threat” to the United States following a series of strikes in the region. “There absolutely was an imminent threat, and the imminent threat was that we knew that if Iran was attacked, and we believed they