When your heating and cooling system isn’t working properly, you might throw up your hands and call for help, thinking the ...

Abstract: We propose and validate a new approach for low-back-reflection and high-efficiency silicon waveguide grating couplers (GC) with a fully etched structure. Enhanced coupling efficiency is ...

Older homes in the South were typically built over a crawl space rather than a finished basement. Even today, many homes don't include a finished basement because of our damp, Southern soils. What you ...

As first lady, Victoria Starmer has been happy to stay in the background while her husband gets on with the business of running the country. But glamorous Lady Starmer may have to get used to the ...

Your vehicle’s exhaust system plays a critical role in ensuring smooth performance, optimal fuel efficiency, and minimal environmental impact. However, issues with the exhaust can arise, and it’s ...

A high surf warning for the north and west shores of most isles has been extended through 6 p.m. Friday as a series of large swells builds down the island chain. “A series of large northwest to ...

A Sheffield apprentice is climbing the career ladder by scaling giant furnaces in her role as an electrician. Annabelle Eastman, 22, is one of 23 apprentices who have been employed by Sheffield ...

In contrast, high-efficiency furnaces are 95 to 98 per cent efficient, and of these, FortisBC only provides rebates for the most energy-efficient furnaces available.