Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

A co-founder of Progress Ireland questions whether some environmental protections encourage bureaucracy.

Company email and employee privacy protection: regulations, monitoring limits, and disciplinary consequences that can include ...

From TikTok in 2020 to Telegram in 2026, India has repeatedly used Section 69A of the IT Act to block digital platforms. The law allows the government to restrict access on grounds of security and ...

Physicists have spent the last 20 years pondering an apparent discrepancy between experimental results and theoretical predictions for the magnetic properties of the muon, the electron’s heavier ...

The cosmological constant is the mathematical description of the energy that drives the ever-accelerating expansion of the cosmos. It's also the source of one of the most enduring and confounding ...

In 1949, Dattatreya Ramachandra Kaprekar found a number that, after a simple game of sorting and subtracting, always ends up appearing. The story of a discovery that fascinates mathematicians and ...

Youth make up more than half of the global population and are a powerful engine for innovation, social change and sustainable development. Yet many still face persistent barriers that hold them back ...

“That ratio is tremendously positive,” said Israeli Defense Forces (IDF) spokesman Jonathan Conricus when asked in December 2023 about Israel’s assessment that its military had killed two Palestinian ...

The acid dissociation constant, K a, and its negative decadic log, pK a, are key life sciences parameters that describe molecular acidity. Specifically, these values indicate the protonation state of ...

Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...

What Thomas Aquinas and the principles of just war theory tell us about where responsibility lies for the deaths of many thousands of non-combatants. The political theorist Michael Walzer has observed ...