Poor Sleep Quality Accelerates Brain Aging 31. December 2025 (13:00) Research shows that people who sleep poorly tend to have brain age that is older than their actual age. Chronic inflammation in the body caused by poor sleep likely plays a part.(Wired)
Discovering the Dimensions of a New Cold War 31. December 2025 (11:00) The United States’ plan for dealing with Putin’s Russia and Xi’s China remains ill-defined among a shifting global order. That must change.(Wired)
What Is a Preamp, and Do I Really Need One? 30. December 2025 (13:00) If you've wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we've got the answers—as well as some of our top recommendations.(Wired)
The Great Big Power Play 30. December 2025 (12:00) US support for nuclear energy is soaring. Meanwhile, coal plants are on their way out and electricity-sucking data centers are meeting huge pushback. Welcome to the next front in the energy battle.(Wired)
China Will Tax Contraceptives in a Bid to Improve Birth Rates 30. December 2025 (11:30) Amid historically low birth rates and economic pressures from its aging population, China will eliminate a decades-old tax exemption on contraceptives.(Wired)
