The Defiance Quantum ETF QTUM provides broad exposure and trades at roughly 23 times cash flow. Not cheap, but not insane for a sector where winners might return 50 times. It's up almost 40% so far ...

When your home never quite feels the right temperature, it is easy to assume you are stuck with an expensive full system ...

The Pentagon sees quantum computing as a new Manhattan Project. China is “nanoseconds” behind. And these stocks are still cheap.

Place a thermometer inside a glass of water, place the glass on the middle shelf of the refrigerator and let it sit for at ...

After tracking my thermostat performance and consulting with researchers, I've found out smart thermostats really do save you cash -- here's how much. For more than 10 years Tyler has used his ...