Concentrating light in a volume as small as the wavelength itself is a challenge that is crucial for numerous applications.

Colloidal quantum dots (CQDs) are tiny semiconductor particles that are just a few nanometers in size, which are synthesized ...

Researchers have broken the world record for solar cell efficiency using sustainable tin halide perovskite technology.

Enter LED bulbs. LED bulbs followed compact fluorescents (CFLs) onto store shelves in the early 2000’s as an even more ...

Physicists have created a compact laser that emits extremely bright, short pulses of light in a useful but difficult-to-achieve wavelength range, packing the performance of larger photonic devices ...

Is it worth paying for AI in Microsoft 365? APC finds out what Copilot can and can’t do in Word, Excel, PowerPoint and Outlook to help you decide. Outlook, Word, Excel and PowerPoint users can ...

Some 4K TVs have QLED or OLED displays, but most are LCD, and many of those have LED backlights. When you're shopping for a new TV, these are the sets you'll come across most often. We're going to ...

Last year, Coulter said, Southeast Minnesota saw an overabundance of rain, which led to erosion, seedling loss and other issues with nutrients (potassium and phosphorus, particularly). Coulter ...

ETtech (L-R): Anand Jain and Vikesh Agarwal, founders, Aerem Blume Ventures-backed solartech startup Aerem has raised Rs 100 crore in a funding round led by Japan-based venture fund UTEC. The round, ...

Remittance startup Felix Pago raised $75 million in a Series B round led by QED Investors as it looks ... broaden its product offering. The Miami-based startup, which handled more than $1 billion ...