Triple-digit temperatures have become the summer norm for some regions of the U.S. Whether or not that’s true in your area, it’s important to pick a central air conditioning system that won ...

Heat pumps are a popular choice for central air in the South. They both heat and cool—despite the somewhat misleading name—and can help save money on utilities. If you're wondering what a heat pump is ...

The technology is air conditioning. Now ubiquitous, only a generation ago air conditioning was sold as a pricey extra, and a generation further back it was a rare engineering marvel. Most years ...

United States President Donald Trump late Saturday said he may consider rejoining the World Health Organization — days after signing an executive order announcing America's intention to leave. "Maybe ...

A heat pump is a hefty investment, so you'll want it to run as smoothly as possible. And while there’s no doubt that this efficient heating system will pay off in the long run - both financially and ...

The Houston Astros are reportedly "keeping the door open" about the possibility of bringing a homegrown hero back to Space City. In a massive reversal of course, Jon Heyman of the New York Post ...

Replacing or buying a new central air conditioning system can be a huge expense, so you’ll want to get it right. To peg down systems that are likely to last, we measure and track the ...

Here, we chart the evolution of the science of optical refrigeration in rare-earth-doped solids and semiconductors from its origins through to the present day. There are several factors that limit ...

President Donald Trump on his first day in office removed the US from the Paris Climate Agreement and rolled back more than a dozen Biden administration executive actions on the environment, including ...

An executive order signed by President Donald Trump in the first hours of his second term reversed Biden administration orders that restricted oil and gas development in Alaska. Trump signed ...

Mangalore Refinery and Petrochemicals Ltd (MRPL), a subsidiary of ONGC and a Schedule ‘A’ Mini Ratna, delivered mixed financial performance in the third quarter of FY25. The company reported a net ...