This checklist is for teachers, club leaders, and families putting together hands-on…
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STEM Classroom Project Supplies Checklist 2026
9 Best Chemistry Lab Sets for Students in 2026
I compared 9 chemistry lab sets for students, from beginner kits to advanced experiment systems, to help you pick the right one for your learner’s level.
Open Thread 453
Astral Codex Ten’s weekly open thread links a California congressional candidate’s response, new college meetups and up to $10 million in AI-related grants.
Mars Has Its Charmes
NASA says Perseverance has examined ancient rocks at Lac de Charmes and is investigating unusual boulders near Idubi after a sample attempt failed.
5 Best MacBook Pro for Software Development in 2026
I compare five MacBook Pro models for software development, from the M5 Pro 16-inch to renewed M1 Pro and M4 Max picks, ranked by RAM, portability, and value.
15 Best Handheld Digital Microscopes for Curious Kids and Hobbyists in 2026
I compared 15 handheld digital microscopes on optics, screen quality, and ease of use. Here’s how the top picks rank and which model fits your budget.
15 Best Handheld Digital Microscopes for Kids and Everyday Learning in 2026
Compare 15 handheld digital microscopes by screen size, portability, image capture, and ease of use to find the right fit for learning and hobbies.
5 Best MacBook Pro Models for Data Science and AI in 2026, Reviewed and Rated
My picks for the best MacBook Pro for data science and AI work in 2026, comparing M5 Pro and M5 Max machines on RAM, GPU cores, and real training tradeoffs.
14 Best Portable Digital pH Meters in 2026
I compared 14 portable digital pH meters for accuracy, durability, and value. Find the best pick for hydroponics, food, lab work, and casual testing.
Why Air Fryers Brown Food So Fast
Narrowing down the secret behind air fryers’ fast browning reveals how their intense heat and airflow create perfect, crispy results every time.
