Assaí (ASAIY) hits deleveraging goals with strong cash flow; deflation weighs on revenue, but volumes hold. Read here for more details.

One of the most memorable lines I’ve heard recently was WPP’s chief technology officer, Stephan Pretorius, describing the ...

The trajectory of the Trump administration’s Iran policy has undergone a profound recalibration since the beginning of 2026, ...

Discover how converging lenses create real and virtual images in this clear and engaging physics tutorial. This video breaks down the principles of refraction, focal points, and image formation, using ...

Sending a mission to the solar gravitational lens (SGL) is the most effective way of actually directly imaging a potentially ...

Stephenson, MD, FACS, shares insights on evolving LAL technology and best practices for managing the ocular surface before ...

Conceptual frameworks drawn from theories that have shaped the study of ethics over centuries can help us recognize and describe ethical issues when we encounter them. In this way, a basic grasp of ...

A hundred years ago this week, at the height of the quantum revolution, Austrian physicist Erwin Schrödinger submitted a manuscript for publication. Its centerpiece was an innocuous-looking equation ...

The Seattle Times Reader's Lens 2025 Photo of the Year winner, a teen from Seattle Preparatory High School, shares who inspires him and how he... Look who is striking a pretty pose for sunflower fans ...

Unlike non-human primates, songbirds learn to vocalize very much like human infants learn to speak. In both cases, young individuals form auditory memories of the vocalizations of adults during a ...

Microsoft's document-scanning Lens app is no longer available for download. For basic scanning, try Apple Notes, Google Drive, or PhotoScan. For more advanced features, look at Adobe Scan or iScanner.