Rising carbon dioxide levels are being detected within the human body, with new research warning a key blood marker for the gas could near its healthy limit within decades if current trends continue.

The SBX backpack system from Safeback is designed to pull and deliver oxygen from snow if the wearer is buried by an avalanche, thus increasing their survival time. A group of intrepid volunteers has ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Planning on jumpstarting your fitness journey? A ...

When we hear about consumer discretionary, we typically think of the biggest names — Amazon and Tesla , which of course dominate the State Street Cons Disc Sel Sect SPDR Income ETF (XLY) and account ...

In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality. Under a new Sleep Highlight, Apple lists the ...

The concept of fitness is no more about investing countless hours in lifting heavy dumbbells or intense cardio on an inclined treadmill with earphones plugged in. These days the fitness approach of ...

Bitcoin price more than doubled the last time Tether's crypto market dominance topped out, a signal that is flashing again in 2026. As of February, Tether dominance reached the 8.50%–9.00% range (the ...

The Los Angeles Clippers had a much more eventful trade deadline than many had expected. The team was signaling a quiet transaction period for weeks, but things didn't go according to the plan. Once ...

Gold is a highly liquid asset, which is no one’s liability, carries no credit risk, and is scarce, historically preserving its value over time. We estimate that physical gold holdings by investors and ...