The assassination of the second leader of the Islamic Republic, who had no designated successor, throws its future into doubt ...

The Pentagon’s contract dispute with Anthropic is part of a wider clash about the use of artificial intelligence for national ...

A program hosted by UChicago's ISAC Museum explored how a biblical battleground, a doomsday clock and a looping film each ...

Jared Isaacman, the agency’s administrator, said the Artemis III mission would move to 2027 and would no longer attempt a lunar landing.

Safronova describes how quantum clocks work can act as new observatories for this invisible universe, searching for subtle drifts in their ticking that could signal dark matter, and testing gravity on ...

When private companies develop and sell solar geoengineering technologies, they draw a proprietary curtain over a planetary matter. If countries want to pursue the public good, international ...

Minimal enrichment capacity may be exactly what the Trump administration needs to get a better nuclear deal and avert a military conflict with Iran.

Abstract: Accurate timing is critical in many industries, from time-stamping grocery receipts to facilitating stock-market transactions and supporting precise navigation, localization, and guidance.

The year 2026 is shaping up as one of the most alarming on record for global risk, with climate scientists, atomic threat analysts, and space agencies all issuing warnings that converge on a single ...

In the realm of first-world problems, your cheap wall clock doesn’t keep time, so you have to keep setting it. The answer? Of course, you connect it to NTP and synchronize the clock with an ...

Immutable and atomic Linux distros are all the rage. Each has its pros and cons. Adoption of both is growing quickly. Over the past few years, the immutability in Linux distributions has moved from ...