Sweden’s Saab pitched a new autonomous control system to be used for naval vessels during the Euronaval expo in Paris this month. The company said this new system, Autonomous Ocean […]

The Navy tested command and control of an unmanned aircraft using its Unmanned Carrier Aviation Mission Control Station (UMCS) for the first time this week in a demo using the  […]

The General Services Administration (GSA) on Aug. 27 sent a letter to former and current President-elect Trump at a P.O. Box in Arlington, Va.–a customary missive sent to all prospective […]

Kratos Defense & Security Solutions [KTOS] in late October successfully completed the first flight of a two-stage stack of solid rocket motors (SRMs), validating performance objectives to allow the Zeus […]

NGA AI Strategy. Mark Munsell, the chief artificial intelligence officer at the National Geospatial-Intelligence Agency, expects his agency to publish a new AI strategy in 2025 given how fast the […]

The Defense Department last Friday said it has awarded $148 million that will go to its eight regional hubs under a program designed to bolster domestic microelectronics innovation and production. […]

Flight testing of an autonomous KC-135 Stratotanker may begin next year. Boston’s Merlin Labs, Inc. and the U.S. Air Force’s 6th Air Refueling Wing at MacDill AFB, Fla., have been testing […]

The Navy on Nov. 8 awarded Textron Systems [TXT] a $394 million modification to build nine more Ship to Shore Connectors (SSC) hovercraft. The SSCs are 100-class Landing Craft Air […]

ELT Calendar is the source for information on workshops, seminars and conferences for language teachers in every part of Japan. There are 27 upcoming events currently listed on the calendar.

The tenth in our series on the lower limb is on Developmental Internal Rotation - Femoral and Obturator Nerves.
See our website for accompanying diagrams

The tenth in our series on the head and neck describes the Mouth and Oropharynx.
See our website for accompanying diagrams

The tenth in our series on the thorax describes the Respiratory Movements and the Diaphragm.
See our website for accompanying diagrams

The ninth in our series on the lower limb is on the Principles of Movement at Joints in the Lower Limb.
See our website for accompanying diagrams

Regal Beloit Corp. announced it has launched a new Marathon^® Motors website for the North American region. The new website contains significant upgrades and additional product features as part of the company’s phased approach to convert all brand-specific domains to the new company-wide platform.

The new website provides a personalized, seamless, and efficient web experience.  Some new site features include easier navigation, enhanced search and product filtering capabilities, faster response time, and state-of-the-art e-commerce capabilities.

There are a wide variety of products that help consumers align their concerns for the environment with their desire for comfort.

The IRA provides incentives to homeowners looking to replace old equipment that burns fossil fuels with new high-efficiency systems that is powered by renewable energy, and HVAC contractors are needed to install it.

Homeowners looking to add solar, EV chargers, high-efficiency heat pumps, and more will soon have access to numerous tax incentives and rebates. HVAC contractors may want to consider offering more of these products and services.

If space is a problem or to save time and money (up to 30 percent), monitor supply and return detectors from a single power board using InnovairFlex’s semi and fully distributed 2-to-1 sensor to power board capability.

hilmor’s ruggedly durable Aluminum Manifold comes in 2- and 4-valve combinations and features a forged aluminum body and high-impact gauge boots.

SEMCO PanL Solutions provide a structural, acoustic, thermal panel that is modular in design. These tongue-and-groove panels require no screws upon installation. Typical applications are barrier walls, large air plenums, HVAC enclosures, and mechanical room enclosures.

The RS300 Slimline® Premier Family Thermostats are back, backlit, and better than ever!

An additional $500,000 in funding is available this winter for low-income Coloradans who can't afford to repair their non-working home heating system, according to Energy Outreach Colorado (EOC).

You perform maintenance each year, but by the next maintenance visit, dirt and grime are in the equipment again. Have you ever wondered why this happens?

This article will hopefully save the lives of a few TXVs and the pocketbooks of some customers.

The intelligent valve OptiPoint™ is a customized Belimo ZoneTight™ valve with enhanced MP-Bus communication.

This article will explore the remote bulb and its proper placement on a system’s suction line.

As the old saying goes, an ounce of prevention is worth a pound of cure. This is especially true when a replacing a thermostatic expansion valve (TXV).

Modine's offer to schools of Needlepoint Bipolar Ionization Technology was prompted by recent Canadian wildfires, which have created smoke that has blanketed significant portions of the U.S.

Among the various HVAC insulation options available, elastomeric closed-cell foam duct insulation (closed-cell foam) solutions stand out for providing safe, sustainable, high-performance thermal and acoustic insulation while resisting moisture and improving overall indoor air quality (IAQ).

To provide optimal comfort, contractors must not only reduce the temperature of the air, they must remove some of the humidity from the air as well.

The kenza cloud is a cloud-based platform for distributors, contractors, building owners, and facility managers who would benefit from remotely controlling, scheduling, and charting City Multi and M-Series systems’ data, along with getting off-site troubleshooting support.

Utilizing the company’s Internet of Zoning (IoZ) technology, the Bliss Zoning System, a new home climate control system, enables homeowners to easily manage both lighting and temperature settings through a single, user-friendly app, allowing for customized comfort in every zone. 

The Sensedge Go monitors up to 14 indoor air quality and environmental parameters, providing comprehensive insights into all aspects of the built environment.

Hudson will sell reclaimed refrigerants under the names Freon R-11, Freon R-12, Freon R-123, and Freon R-22, and use the Freon brand name in its marketing materials.

Energy Star-certified buildings use an average of 35% less energy and are responsible for 35% less carbon dioxide emissions than typical buildings.

Carrier and Bryant have announced the recipients of the Distributors’ Education Foundation scholarship for the 2024-2025 school year.

The Verified Market Research Report shows that the heat pump market is valued at $74.73 billion in 2024 and is expected to reach $167.32 billion by 2031.

The rebranding from Bosch Thermotechnology to Bosch Home Comfort Group reflects the company’s innovative product portfolio and commitment to electrification.

The acquisition of Plains Mechanical Services is designed to further expand Thermogenics' service capabilities within the north central region.

Thermogenics’ acquisition of Industrial Engineering Boiler further expands its service capabilities within the US Southeast.

Condensing boilers save space and time on installation, as installing a condensing boiler is a pretty seamless process for a few reasons.

Advanced electrode boilers are being installed to replace outdated, inefficient fuel-burning equipment in district heating applications as part of a broader effort to meet ambitious International Energy Agency decarbonization goals.

How do we motivate HVAC contractors to do more refrigerant recovery? The ACHR NEWS posed the question to three industry experts on the front lines of the refrigerant transition. Here’s what they had to say about what that will take — and what we’re all going to be in for if we don’t.

Next-generation ZE refrigerant blends offer customized performance that is tailored to the application, while helping support the push for decarbonization.

The building, which opened in September, features energy-saving qualities that include insulated walls, occupancy sensors for lighting, and high-efficiency HVAC and boilers.

Here, I provide actionable tips you can handle yourself, or you can hold your SEO company accountable for these.

Complex buildings come with increasingly unique requirements, including the vital aspect of climate control.

There has been debate on the transition from traditional a/c units to the smaller ones, or to find other worthy alternatives.

How to safely wire the motors, what to know about the wire colors, and more.