Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust.

Combustion engines only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a ...

At AHR Expo 2025, Mojave Energy Systems announced the availability of ArctiDry HP. The newest version of Mojave's patented, ...

TerraVis Energy claims its new heat pump system can achieve a seasonal coefficient performance of 3.5 and deliver 30 C of ...

AetherLux (Performance Unit): Engineered for versatility, handling climates from hot to -13°F (-25°C) with optimized efficiency. Available in 18,000 and 36,000 BTU units, preorders, further details ...

Heat also accounts for a significant portion of Scope 1 GHG emissions for most industrial companies. This elevates process ...

A California-based company is converting stored heat into electricity. Heat2Power (H2P) uses thermophotovoltaic (TPV) ...

Air conditioning and refrigeration consume about 20% of global electricity, relying on century-old vapor-compression ...

Challenging centuries-old assumptions about thermodynamics, a new study published in Physical Review Letters has shown that ...

The structure and goals of the cost-cutting effort have changed over the past 10 weeks. Here’s how. By Madeleine Ngo and Theodore Schleifer Reporting from Washington With the official ...

a handful of ethics watchdogs and public interest groups filed lawsuits against the Trump administration targeting the controversial Department of Government Efficiency, or DOGE, and its outspoken ...

Vapor chambers work by spreading heat evenly across a larger surface area, preventing thermal throttling and maintaining consistent performance, which is particularly beneficial in slim devices.