Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Rural homes play by different rules. Here's what it really takes, in solar and battery terms, to keep your home's water ...

Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

UL has released design standards for balcony solar, also known as plug-in pv, along with whitepaper highlighting three main risk categories of balcony solar in the US consumer market.

Earth is about to see three total solar eclipses in just under two years, with each successive path of totality moving west to east across the globe. Here's everything you need to know to plan an ...

If you read a book in 2025—just one book—you belong to an endangered species. Like honeybees and red wolves, the population of American readers, Lector americanus, has been declining for decades. The ...

When the tire pressure light in your car comes on, you need to inflate your tires. Here's what to do if it stays on even ...

LESCO has temporarily halted solar green meter installations following directives from the Ministry of Energy. Thousands of ...

European jet-maker Airbus issued a large aircraft recall on Friday to address a potential software issue affecting flight control in its A320 aircraft, raising the risk of flight disruptions during ...

NEPRA will hold a public hearing on February 6, 2026, for its Draft Consumer Regulations 2025. LESCO and other distribution companies have suspended new solar meter installations pending Ministry ...