For as good as solar panels are at converting sunlight directly into usable electricity, especially for how cheap they’re ...

A messy home maintenance video out of New York turned a routine HVAC service call into a strangely satisfying reminder: Hidden grime can build up inside ductless mini-splits, costing homeowners both ...

Today:Early fog in the far southwest clears quickly. Most areas stay dry with sunshine and variable cloud, though northern and northeastern regions may see isolated showers. Light winds overall, ...

A big python squares off against a household cat in a dramatic wildlife standoff Four dead in Ohio including police sergeant; 4 other officers shot Trump reignites feud with Italy’s Meloni: ...

A dynamic heat transport model for a single pre-insulated pipe (buried underground) with thermal inertia, for district heating systems. Based on method developed by Pálsson, Hálldór (see the Reference ...

MultiSim is a simulation tool for energy systems consisting of multiple different parts like pipes, storages, valves, heat exchangers, etc. F.i. technical appliances such as space or water heating ...

A strange sight in a residential area in Yoshkar-Ola, Russia, on May 27: a water fountain suddenly shot more than 60 feet into the sky. The trigger was maintenance work on a district heating pipeline.

A Finnish-Swedish consortium has designed a hybrid system that uses photovoltaics and solar thermal energy separately to provide steam to industrial facilities. The PV unit is coupled to a sand-based ...

Abstract: pandapower and pandapipes are open source Python libraries that were developed to analyze electric and pipe grids (i.e. natural gas, hydrogen, water, and district heating networks), ...

For Richard Gordon, origami is like a piece of music. While an individual fold may not be particularly impressive, many together can make the paper sing. A floppy sheet can transform into a flapping ...