Data Science News for Developers
Latest Data Science news, tutorials and tools
Data science moves with the Python ecosystem, notebooks, warehouses and ML tooling. Here we collect the latest data-science articles, library releases and applied tutorials, updated hourly. Trending repositories and conferences for data practitioners are listed below so you can learn from real projects.
Latest Data Science articles
This Open Source GitHub Repository Teaches You Machine Learning for Trading, From Scratch
Explore Stefan Jansen’s free GitHub repo, Machine Learning for Trading, with code, notebooks, datasets, and case studies covering data, ML models, backtesting....
20 October 2026medium
Tuesday Daily Thread: Advanced questions
Join our Weekly Wednesday thread for advanced Python questions on topics like Cython, GIL, metaclasses, Celery, WebSockets, Flask OAuth, and microservices....
20 October 2026reddit
A Reflection on My Week 6: NumPy & Pandas
Learn SQL, NumPy, and Pandas in one week to answer real business questions like credit approval rates by property area and history....
19 October 2026medium
Surviving Week 6: Python Data Structures and the Realities of SQL Debugging
Deep dive into NumPy, Pandas, and intermediate SQL: CTEs, CASE WHEN, window functions, and real‑world data debugging lessons....
19 October 2026medium
SQL, Pandas, and NumPy: Building My Data Analysis Skills in Week Six of My DataraFlow Journey
Explore Week Six of DataraFlow: mastering intermediate SQL, NumPy, and Pandas, tackling database setup, and practical data analysis tasks in Python....
19 October 2026medium
Python returned zero. The coin model still assigned a positive probability.
Learn how floating‑point underflow can distort model likelihoods in Python, and how log‑sum‑exp and Decimal keep comparisons accurate....
19 October 2026medium
Revisiting My Old Scientific Paper with R
Reopen old marine ecotoxicology data with R and tidyverse to uncover hidden microplastic insights, fish health, and growth patterns, showing data reanalysis power....
19 October 2026medium
Week 6: NumPy Was Gentle, Pandas Was Sweet… Then SQL Tested My Sanity!
Explore a week of learning from NumPy to pandas to SQL, mastering data science tools and applying them to real business questions....
19 October 2026medium
Push Entire Google Drive Folders to GitHub Using Python
Learn how to automate uploading full folder structures from Google Drive to GitHub using Python in Colab, with Git, subprocess, and .gitignore best practices....
19 October 2026medium
Not All Faces Are Matched Equally: Engineering Face Recognition Across Races and Nations
Not All Faces Are Matched Equally: Engineering Face Recognition Across Races and Nations...
19 October 2026medium
Maxwell: A new kind of model that sits between code and hardware
Maxwell rewrites and formally verifies CPU/GPU code at runtime, boosting performance and cutting 4K video generation time in half....
19 October 2026hackernews
I got tired of learning bioinformatics by reading blogs and watching tutorials, so I built a place where you actually do it. No lectures. You show what you know and what you can do with your skills
CtrlDogma: a free practice platform for Python and R bioinformatics, offering coding problems, labs, progress tracking, and GitHub sync....
19 October 2026reddit
Building a Neural Network From Scratch: The Mathematics Behind Learning XOR
Build a 2-3-1 neural network in Python/NumPy to learn XOR. Learn forward propagation, backpropagation, gradient descent, MSE, ReLU, sigmoid without frameworks....
19 October 2026medium
How Python became the dominant language for AI:
Python powers AI and ML with libraries like PyTorch, TensorFlow, Pandas, and NumPy, offering rapid prototyping while offloading heavy math to C++ for speed....
19 October 2026medium
My SQL Table Had an Address. I Showed Up Without It.
Week 6 of a data‑science internship: learning NumPy, Pandas, and secure SQL access with .env, run_query, and schema prefixes to pull WHO TB data into Python....
19 October 2026medium
Week 6: DATABASES, DEAD ENDS, NUMPY AND PANDA.
Developer learns real‑world data engineering: Azure SQL setup, advanced SQL (CTE, window functions), Pandas/NumPy cleaning, and troubleshooting tips....
18 October 2026medium
Which Matplotlib Chart Should You Use for Your Data?
Learn when to use bar, histogram, scatter, or line charts in matplotlib. Clear examples, best practices, and troubleshooting for Python data visualization....
18 October 2026medium
Before You Trust Your Data Analysis, Read This
Week 6 journey: mastering NumPy, Pandas, SQL while learning data quality, critical questioning, and building foundations for AI engineering....
18 October 2026medium
How I Made a Python Calculation Pipeline 10x Faster Using Numba
Discover how Numba’s JIT and LLVM boost Python numerical loops up to 10x faster, reducing execution overhead without rewriting code....
18 October 2026medium
DataraFlow Diaries: My Weekly Evolution in Python
Explore how NumPy, Pandas, and SQL work together to analyze weather data, handle missing values, and perform joins, aggregations, and window functions....
18 October 2026medium
Upcoming Data Science conferences
Frequently asked questions
Where can I find the latest Data Science news?
This page is a dedicated Data Science news hub: it collects new articles, release announcements and tutorials from 50+ developer sources and refreshes every hour, so checking it once a day keeps you up to date without following dozens of blogs.
How do I keep up with Data Science releases and best practices?
Skim the article feed for release notes and hands-on guides, star one trending repository below to learn from real code, and pick one upcoming conference to hear directly from Data Science maintainers and practitioners.
Is this Data Science feed updated regularly?
Yes. New Data Science articles are ingested and summarized continuously throughout the day, and the trending repositories and conference lists are refreshed regularly, so the content you see here is always recent.