Learn what CFM means in HVAC, why it matters for airflow and comfort and how to choose exhaust fans and ERVs that boost comfort and efficiency.

A leaf blower’s strength is described by two key stats. Miles per hour (mph) and cubic feet per minute (CFM). Many consumers ...

The higher the number in the ratio, which represents water, the gentler (or weaker) the resulting brew. So, if you take your ...

We aren’t sure what [theglassman] is working on, but based on his recent projects, we think it is probably something ...

Fluid elasticity and the hydrodynamic force dipole play significant role in how pushers, pullers and neutral oscillating ...

LONDON – Londoners turned to transportation alternatives in droves on Sept 8 as a Tube strike shut down much of the Underground. Lime, the operator of rental e-bikes and e-scooters, said total trips ...

BLM GROUP USA has introduced the LT6, a lightweight, entry-level laser tube cutting system offering full 3D cutting ...

Severely disrupted London Underground services have spurred Londoners to turn to bikes, buses and black cabs to make their way through the capital. Tube workers are striking over pay and conditions, ...

Labour MPs have shown their support for militant union barons whose Tube strikes have crippled London and caused wide-spread chaos for thousands of commuters. Tube drivers on £72,000-a-year brought ...