Duquesne Light is offering free home energy audits to help residents identify and fix areas where heat escapes, potentially ...

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its surroundings. Additionally, radiation outside the visible range of wavelengths ...

In the more than 60 years in which scientists have engaged in the Search for Extraterrestrial Intelligence (SETI), several ...

Advantage Energy's acquisition of Charlie Lake accelerates its shift from natural gas to more profitable liquids. Read more ...

Types of alternative investments include: Real estate. You can purchase physical property or securities that invest in ...

When English leaders began fretting about coal, the late-20-something Jevons decided he wanted to address their concerns. And ...

Amazon, Google, Meta and Microsoft executives should instead take a deep breath and begin reevaluating their options. Do they ...

Discover the top sustainable sectors for 2025: leading solar energy, eco-friendly airlines, and innovative home décor brands ...

From unifying quantum physics and gravity to working out what is dark matter, the universe has some deep questions that ...

The global light car trailer market size was valued at USD 1.55 billion in 2024 and is projected to grow from USD 1.60 ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

“A 10 per cent tariff would imply a $4 to $6 per-barrel levy and (a price discount on Canadian heavy oil) of $15 to $16,” RBC Capital Markets analyst Greg Pardy said in a research note on Sunday, ...