Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Xiaomi has officially launched the Mijia Diffuse Reflection Ceiling Light in China, priced at 1899 yuan ($268). This is currently the most expensive ceiling light in Xiaomi’s Mijia lineup and ...

This Calgary Flames prospect update is UNREAL… Flames fans are all looking ahead to the future because it is lumens upon lumens brighter than where we currently sit, and boy oh boy do I ever have a ...

Lumen is deep into a huge turnaround effort, and investors are starting to see progress. The company must continue to reduce its debt burden to fully right itself. New partnerships and improving ...

Baron Funds, an investment management company, released its “Baron Technology Fund” third-quarter 2025 investor letter. A copy of the letter can be downloaded here. US equities rallied in the third ...

Lumen Technologies stock dropped after Q3 earnings despite beating estimates, due to widening net losses and ongoing revenue contraction. LUMN's transformation focuses on a 'Connected Ecosystem' ...

Lumen stock is falling today despite the company's Q3 results coming in above expectations. The company re-affirmed its previously issued full-year performance targets. Some investors were hoping that ...

Lumen Technologies has released a status report on its infrastructure build-out during 2025, claiming milestones on its mission to build 47 million intercity fibre miles. Altogether, Lumen said ...

The following represents disclosure information provided by author of this manuscript. All relationships are considered compensated unless otherwise noted. Relationships are self-held unless noted. I ...