Learn how gradient descent really works by building it step by step in Python. No libraries, no shortcuts—just pure math and ...

Learn how to implement the Nadam optimizer from scratch in Python. This tutorial walks you through the math behind Nadam, ...

D.C. public libraries saw record engagement in 2025 with 3.2 million visits and over 6.2 million items borrowed, including books, eBooks, audiobooks, and streaming videos.

TonyPi AI humanoid robot brings Raspberry Pi 5 vision, voice control, and multimodal model integration to an 18-DOF education ...

Overview WhatsApp’s AI Stickers feature allows users to create custom stickers instantly using simple text prompts within the ...

Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

As revealed by "60 Minutes" on Sunday, Boston Dynamics' Atlas finally left the demo reel for real-world trials at Hyundai's sprawling plant in Savannah, Georgia. The 5-foot-9-inch, 200-pound humanoid ...

At CES 2026, Qualcomm unveiled its Snapdragon X2 Plus PC chip and a robotics push, signaling a broader shift beyond smartphones and into physical AI.

One major reason high-paying tech jobs in 2026 are becoming more common is a global skills gap. Businesses are adopting new ...

Nearly every SaaS product is either integrating AI or planning to do so. However, the term “AI” has become so broad that it’s ...

Listening to the news can feel like a journey. But 1A guides you beyond the headlines – and cuts through the noise. Let's get to the heart of the story, together – on 1A.